About the Number

220391808

220391807 ← → 220391809

2進数表記:1101001000101110100110000000

漢数字表記:二億二千三十九万千八百八

素因数分解:

2 7 × 3 1 × 7 2 × 13 1 × 17 1 × 53 1

素因数の和:114
約数の個数: 384
約数和(自身を含む): 791169120
約数和(自身を除く): 570777312

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 49, 51, 52, 53, 56, 64, 68, 78, 84, 91, 96, 98, 102, 104, 106, 112, 119, 128, 136, 147, 156, 159, 168, 182, 192, 196, 204, 208, 212, 221, 224, 238, 272, 273, 294, 312, 318, 336, 357, 364, 371, 384, 392, 408, 416, 424, 442, 448, 476, 544, 546, 588, 624, 636, 637, 663, 672, 689, 714, 728, 742, 784, 816, 832, 833, 848, 884, 896, 901, 952, 1088, 1092, 1113, 1176, 1248, 1272, 1274, 1326, 1344, 1378, 1428, 1456, 1484, 1547, 1568, 1632, 1664, 1666, 1696, 1768, 1802, 1904, 1911, 2067, 2176, 2184, 2226, 2352, 2496, 2499, 2544, 2548, 2597, 2652, 2688, 2703, 2756, 2856, 2912, 2968, 3094, 3136, 3264, 3332, 3392, 3536, 3604, 3808, 3822, 4134, 4368, 4452, 4641, 4704, 4823, 4992, 4998, 5088, 5096, 5194, 5304, 5406, 5512, 5712, 5824, 5936, 6188, 6272, 6307, 6528, 6664, 6784, 7072, 7208, 7616, 7644, 7791, 8268, 8736, 8904, 9282, 9408, 9646, 9996, 10176, 10192, 10388, 10608, 10812, 10829, 11024, 11424, 11648, 11713, 11872, 12376, 12614, 13328, 14144, 14416, 14469, 15232, 15288, 15582, 16536, 17472, 17808, 18564, 18816, 18921, 19292, 19992, 20352, 20384, 20776, 21216, 21624, 21658, 22048, 22848, 23426, 23744, 24752, 25228, 26656, 28288, 28832, 28938, 30576, 31164, 32487, 33072, 33761, 34944, 35139, 35616, 37128, 37842, 38584, 39984, 40768, 41552, 42432, 43248, 43316, 44096, 44149, 45696, 46852, 47488, 49504, 50456, 53312, 57664, 57876, 61152, 62328, 64974, 66144, 67522, 70278, 71232, 74256, 75684, 77168, 79968, 81536, 81991, 83104, 84864, 86496, 86632, 88192, 88298, 93704, 99008, 100912, 101283, 106624, 115328, 115752, 122304, 124656, 129948, 132288, 132447, 135044, 140556, 142464, 148512, 151368, 154336, 159936, 163982, 166208, 172992, 173264, 176596, 187408, 198016, 201824, 202566, 231504, 244608, 245973, 249312, 259896, 264576, 264894, 270088, 281112, 297024, 302736, 308672, 319872, 327964, 332416, 345984, 346528, 353192, 374816, 403648, 405132, 463008, 491946, 498624, 519792, 529788, 540176, 562224, 573937, 594048, 605472, 617344, 655928, 693056, 706384, 749632, 807296, 810264, 926016, 983892, 997248, 1039584, 1059576, 1080352, 1124448, 1147874, 1210944, 1311856, 1386112, 1412768, 1499264, 1620528, 1721811, 1852032, 1967784, 2079168, 2119152, 2160704, 2248896, 2295748, 2421888, 2623712, 2825536, 3241056, 3443622, 3935568, 4158336, 4238304, 4321408, 4497792, 4591496, 5247424, 5651072, 6482112, 6887244, 7871136, 8476608, 9182992, 10494848, 12964224, 13774488, 15742272, 16953216, 18365984, 27548976, 31484544, 36731968, 55097952, 73463936, 110195904, 220391808]

約数ペア:
[(1, 220391808), (2, 110195904), (3, 73463936), (4, 55097952), (6, 36731968), (7, 31484544), (8, 27548976), (12, 18365984), (13, 16953216), (14, 15742272), (16, 13774488), (17, 12964224), (21, 10494848), (24, 9182992), (26, 8476608), (28, 7871136), (32, 6887244), (34, 6482112), (39, 5651072), (42, 5247424), (48, 4591496), (49, 4497792), (51, 4321408), (52, 4238304), (53, 4158336), (56, 3935568), (64, 3443622), (68, 3241056), (78, 2825536), (84, 2623712), (91, 2421888), (96, 2295748), (98, 2248896), (102, 2160704), (104, 2119152), (106, 2079168), (112, 1967784), (119, 1852032), (128, 1721811), (136, 1620528), (147, 1499264), (156, 1412768), (159, 1386112), (168, 1311856), (182, 1210944), (192, 1147874), (196, 1124448), (204, 1080352), (208, 1059576), (212, 1039584), (221, 997248), (224, 983892), (238, 926016), (272, 810264), (273, 807296), (294, 749632), (312, 706384), (318, 693056), (336, 655928), (357, 617344), (364, 605472), (371, 594048), (384, 573937), (392, 562224), (408, 540176), (416, 529788), (424, 519792), (442, 498624), (448, 491946), (476, 463008), (544, 405132), (546, 403648), (588, 374816), (624, 353192), (636, 346528), (637, 345984), (663, 332416), (672, 327964), (689, 319872), (714, 308672), (728, 302736), (742, 297024), (784, 281112), (816, 270088), (832, 264894), (833, 264576), (848, 259896), (884, 249312), (896, 245973), (901, 244608), (952, 231504), (1088, 202566), (1092, 201824), (1113, 198016), (1176, 187408), (1248, 176596), (1272, 173264), (1274, 172992), (1326, 166208), (1344, 163982), (1378, 159936), (1428, 154336), (1456, 151368), (1484, 148512), (1547, 142464), (1568, 140556), (1632, 135044), (1664, 132447), (1666, 132288), (1696, 129948), (1768, 124656), (1802, 122304), (1904, 115752), (1911, 115328), (2067, 106624), (2176, 101283), (2184, 100912), (2226, 99008), (2352, 93704), (2496, 88298), (2499, 88192), (2544, 86632), (2548, 86496), (2597, 84864), (2652, 83104), (2688, 81991), (2703, 81536), (2756, 79968), (2856, 77168), (2912, 75684), (2968, 74256), (3094, 71232), (3136, 70278), (3264, 67522), (3332, 66144), (3392, 64974), (3536, 62328), (3604, 61152), (3808, 57876), (3822, 57664), (4134, 53312), (4368, 50456), (4452, 49504), (4641, 47488), (4704, 46852), (4823, 45696), (4992, 44149), (4998, 44096), (5088, 43316), (5096, 43248), (5194, 42432), (5304, 41552), (5406, 40768), (5512, 39984), (5712, 38584), (5824, 37842), (5936, 37128), (6188, 35616), (6272, 35139), (6307, 34944), (6528, 33761), (6664, 33072), (6784, 32487), (7072, 31164), (7208, 30576), (7616, 28938), (7644, 28832), (7791, 28288), (8268, 26656), (8736, 25228), (8904, 24752), (9282, 23744), (9408, 23426), (9646, 22848), (9996, 22048), (10176, 21658), (10192, 21624), (10388, 21216), (10608, 20776), (10812, 20384), (10829, 20352), (11024, 19992), (11424, 19292), (11648, 18921), (11713, 18816), (11872, 18564), (12376, 17808), (12614, 17472), (13328, 16536), (14144, 15582), (14416, 15288), (14469, 15232)]

このpageの処理時間: 0.013928651809692383 seconds