220787952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:148

約数の個数: 320

約数和(自身を含む): 767950848

約数和(自身を除く): 547162896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 41, 42, 44, 47, 48, 56, 62, 66, 77, 82, 84, 88, 93, 94, 112, 123, 124, 132, 141, 154, 164, 168, 176, 186, 188, 217, 231, 246, 248, 264, 282, 287, 308, 328, 329, 336, 341, 372, 376, 434, 451, 462, 492, 496, 517, 528, 564, 574, 616, 651, 656, 658, 682, 744, 752, 861, 868, 902, 924, 984, 987, 1023, 1034, 1128, 1148, 1232, 1271, 1302, 1316, 1353, 1364, 1457, 1488, 1551, 1722, 1736, 1804, 1848, 1927, 1968, 1974, 2046, 2068, 2256, 2296, 2387, 2542, 2604, 2632, 2706, 2728, 2914, 3102, 3157, 3444, 3472, 3608, 3619, 3696, 3813, 3854, 3948, 4092, 4136, 4371, 4592, 4774, 5084, 5208, 5264, 5412, 5456, 5781, 5828, 6204, 6314, 6888, 7161, 7216, 7238, 7626, 7708, 7896, 8184, 8272, 8742, 8897, 9471, 9548, 10168, 10199, 10416, 10824, 10857, 11562, 11656, 12408, 12628, 13489, 13776, 13981, 14322, 14476, 15252, 15416, 15792, 16027, 16368, 17484, 17794, 18942, 19096, 20336, 20398, 21197, 21648, 21714, 23124, 23312, 24816, 25256, 26691, 26978, 27962, 28644, 28952, 30504, 30597, 30832, 32054, 34968, 35588, 37884, 38192, 40467, 40796, 41943, 42394, 43428, 46248, 48081, 50512, 53382, 53956, 55924, 57288, 57904, 59737, 61008, 61194, 63591, 64108, 69936, 71176, 75768, 80934, 81592, 83886, 84788, 86856, 92496, 96162, 97867, 106764, 107912, 111848, 112189, 114576, 119474, 122388, 127182, 128216, 142352, 148379, 151536, 161868, 163184, 167772, 169576, 173712, 179211, 192324, 195734, 213528, 215824, 223696, 224378, 238948, 244776, 254364, 256432, 293601, 296758, 323736, 335544, 336567, 339152, 358422, 384648, 391468, 418159, 427056, 445137, 448756, 477896, 489552, 508728, 587202, 593516, 647472, 657107, 671088, 673134, 716844, 769296, 782936, 836318, 890274, 897512, 955792, 1017456, 1174404, 1187032, 1254477, 1314214, 1346268, 1433688, 1565872, 1672636, 1780548, 1795024, 1971321, 2348808, 2374064, 2508954, 2628428, 2692536, 2867376, 3345272, 3561096, 3942642, 4599749, 4697616, 5017908, 5256856, 5385072, 6690544, 7122192, 7885284, 9199498, 10035816, 10513712, 13799247, 15770568, 18398996, 20071632, 27598494, 31541136, 36797992, 55196988, 73595984, 110393976, 220787952]

約数ペア:

[(1, 220787952), (2, 110393976), (3, 73595984), (4, 55196988), (6, 36797992), (7, 31541136), (8, 27598494), (11, 20071632), (12, 18398996), (14, 15770568), (16, 13799247), (21, 10513712), (22, 10035816), (24, 9199498), (28, 7885284), (31, 7122192), (33, 6690544), (41, 5385072), (42, 5256856), (44, 5017908), (47, 4697616), (48, 4599749), (56, 3942642), (62, 3561096), (66, 3345272), (77, 2867376), (82, 2692536), (84, 2628428), (88, 2508954), (93, 2374064), (94, 2348808), (112, 1971321), (123, 1795024), (124, 1780548), (132, 1672636), (141, 1565872), (154, 1433688), (164, 1346268), (168, 1314214), (176, 1254477), (186, 1187032), (188, 1174404), (217, 1017456), (231, 955792), (246, 897512), (248, 890274), (264, 836318), (282, 782936), (287, 769296), (308, 716844), (328, 673134), (329, 671088), (336, 657107), (341, 647472), (372, 593516), (376, 587202), (434, 508728), (451, 489552), (462, 477896), (492, 448756), (496, 445137), (517, 427056), (528, 418159), (564, 391468), (574, 384648), (616, 358422), (651, 339152), (656, 336567), (658, 335544), (682, 323736), (744, 296758), (752, 293601), (861, 256432), (868, 254364), (902, 244776), (924, 238948), (984, 224378), (987, 223696), (1023, 215824), (1034, 213528), (1128, 195734), (1148, 192324), (1232, 179211), (1271, 173712), (1302, 169576), (1316, 167772), (1353, 163184), (1364, 161868), (1457, 151536), (1488, 148379), (1551, 142352), (1722, 128216), (1736, 127182), (1804, 122388), (1848, 119474), (1927, 114576), (1968, 112189), (1974, 111848), (2046, 107912), (2068, 106764), (2256, 97867), (2296, 96162), (2387, 92496), (2542, 86856), (2604, 84788), (2632, 83886), (2706, 81592), (2728, 80934), (2914, 75768), (3102, 71176), (3157, 69936), (3444, 64108), (3472, 63591), (3608, 61194), (3619, 61008), (3696, 59737), (3813, 57904), (3854, 57288), (3948, 55924), (4092, 53956), (4136, 53382), (4371, 50512), (4592, 48081), (4774, 46248), (5084, 43428), (5208, 42394), (5264, 41943), (5412, 40796), (5456, 40467), (5781, 38192), (5828, 37884), (6204, 35588), (6314, 34968), (6888, 32054), (7161, 30832), (7216, 30597), (7238, 30504), (7626, 28952), (7708, 28644), (7896, 27962), (8184, 26978), (8272, 26691), (8742, 25256), (8897, 24816), (9471, 23312), (9548, 23124), (10168, 21714), (10199, 21648), (10416, 21197), (10824, 20398), (10857, 20336), (11562, 19096), (11656, 18942), (12408, 17794), (12628, 17484), (13489, 16368), (13776, 16027), (13981, 15792), (14322, 15416), (14476, 15252)]