227311488

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 256

約数和(自身を含む): 733665600

約数和(自身を除く): 506354112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 53, 54, 64, 68, 72, 73, 96, 102, 106, 108, 128, 136, 144, 146, 153, 159, 192, 204, 212, 216, 219, 272, 288, 292, 306, 318, 384, 408, 424, 432, 438, 459, 477, 544, 576, 584, 612, 636, 657, 816, 848, 864, 876, 901, 918, 954, 1088, 1152, 1168, 1224, 1241, 1272, 1314, 1431, 1632, 1696, 1728, 1752, 1802, 1836, 1908, 1971, 2176, 2336, 2448, 2482, 2544, 2628, 2703, 2862, 3264, 3392, 3456, 3504, 3604, 3672, 3723, 3816, 3869, 3942, 4672, 4896, 4964, 5088, 5256, 5406, 5724, 6528, 6784, 7008, 7208, 7344, 7446, 7632, 7738, 7884, 8109, 9344, 9792, 9928, 10176, 10512, 10812, 11169, 11448, 11607, 14016, 14416, 14688, 14892, 15264, 15476, 15768, 16218, 19584, 19856, 20352, 21024, 21624, 22338, 22896, 23214, 24327, 28032, 28832, 29376, 29784, 30528, 30952, 31536, 32436, 33507, 34821, 39712, 42048, 43248, 44676, 45792, 46428, 48654, 57664, 58752, 59568, 61056, 61904, 63072, 64872, 65773, 67014, 69642, 79424, 84096, 86496, 89352, 91584, 92856, 97308, 104463, 115328, 119136, 123808, 126144, 129744, 131546, 134028, 139284, 158848, 172992, 178704, 183168, 185712, 194616, 197319, 208926, 238272, 247616, 252288, 259488, 263092, 268056, 278568, 345984, 357408, 371424, 389232, 394638, 417852, 476544, 495232, 518976, 526184, 536112, 557136, 591957, 714816, 742848, 778464, 789276, 835704, 1037952, 1052368, 1072224, 1114272, 1183914, 1429632, 1485696, 1556928, 1578552, 1671408, 1775871, 2104736, 2144448, 2228544, 2367828, 3113856, 3157104, 3342816, 3551742, 4209472, 4288896, 4457088, 4735656, 6314208, 6685632, 7103484, 8418944, 9471312, 12628416, 13371264, 14206968, 18942624, 25256832, 28413936, 37885248, 56827872, 75770496, 113655744, 227311488]

約数ペア:

[(1, 227311488), (2, 113655744), (3, 75770496), (4, 56827872), (6, 37885248), (8, 28413936), (9, 25256832), (12, 18942624), (16, 14206968), (17, 13371264), (18, 12628416), (24, 9471312), (27, 8418944), (32, 7103484), (34, 6685632), (36, 6314208), (48, 4735656), (51, 4457088), (53, 4288896), (54, 4209472), (64, 3551742), (68, 3342816), (72, 3157104), (73, 3113856), (96, 2367828), (102, 2228544), (106, 2144448), (108, 2104736), (128, 1775871), (136, 1671408), (144, 1578552), (146, 1556928), (153, 1485696), (159, 1429632), (192, 1183914), (204, 1114272), (212, 1072224), (216, 1052368), (219, 1037952), (272, 835704), (288, 789276), (292, 778464), (306, 742848), (318, 714816), (384, 591957), (408, 557136), (424, 536112), (432, 526184), (438, 518976), (459, 495232), (477, 476544), (544, 417852), (576, 394638), (584, 389232), (612, 371424), (636, 357408), (657, 345984), (816, 278568), (848, 268056), (864, 263092), (876, 259488), (901, 252288), (918, 247616), (954, 238272), (1088, 208926), (1152, 197319), (1168, 194616), (1224, 185712), (1241, 183168), (1272, 178704), (1314, 172992), (1431, 158848), (1632, 139284), (1696, 134028), (1728, 131546), (1752, 129744), (1802, 126144), (1836, 123808), (1908, 119136), (1971, 115328), (2176, 104463), (2336, 97308), (2448, 92856), (2482, 91584), (2544, 89352), (2628, 86496), (2703, 84096), (2862, 79424), (3264, 69642), (3392, 67014), (3456, 65773), (3504, 64872), (3604, 63072), (3672, 61904), (3723, 61056), (3816, 59568), (3869, 58752), (3942, 57664), (4672, 48654), (4896, 46428), (4964, 45792), (5088, 44676), (5256, 43248), (5406, 42048), (5724, 39712), (6528, 34821), (6784, 33507), (7008, 32436), (7208, 31536), (7344, 30952), (7446, 30528), (7632, 29784), (7738, 29376), (7884, 28832), (8109, 28032), (9344, 24327), (9792, 23214), (9928, 22896), (10176, 22338), (10512, 21624), (10812, 21024), (11169, 20352), (11448, 19856), (11607, 19584), (14016, 16218), (14416, 15768), (14688, 15476), (14892, 15264)]