207483864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1233

約数の個数: 128

約数和(自身を含む): 630374400

約数和(自身を除く): 422890536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 37, 42, 56, 58, 74, 84, 87, 111, 116, 148, 168, 174, 203, 222, 232, 259, 296, 348, 406, 444, 518, 609, 696, 777, 812, 888, 1036, 1073, 1151, 1218, 1554, 1624, 2072, 2146, 2302, 2436, 3108, 3219, 3453, 4292, 4604, 4872, 6216, 6438, 6906, 7511, 8057, 8584, 9208, 12876, 13812, 15022, 16114, 22533, 24171, 25752, 27624, 30044, 32228, 33379, 42587, 45066, 48342, 60088, 64456, 66758, 85174, 90132, 96684, 100137, 127761, 133516, 170348, 180264, 193368, 200274, 233653, 255522, 267032, 298109, 340696, 400548, 467306, 511044, 596218, 700959, 801096, 894327, 934612, 1022088, 1192436, 1235023, 1401918, 1788654, 1869224, 2384872, 2470046, 2803836, 3577308, 3705069, 4940092, 5607672, 7154616, 7410138, 8645161, 9880184, 14820276, 17290322, 25935483, 29640552, 34580644, 51870966, 69161288, 103741932, 207483864]

約数ペア:

[(1, 207483864), (2, 103741932), (3, 69161288), (4, 51870966), (6, 34580644), (7, 29640552), (8, 25935483), (12, 17290322), (14, 14820276), (21, 9880184), (24, 8645161), (28, 7410138), (29, 7154616), (37, 5607672), (42, 4940092), (56, 3705069), (58, 3577308), (74, 2803836), (84, 2470046), (87, 2384872), (111, 1869224), (116, 1788654), (148, 1401918), (168, 1235023), (174, 1192436), (203, 1022088), (222, 934612), (232, 894327), (259, 801096), (296, 700959), (348, 596218), (406, 511044), (444, 467306), (518, 400548), (609, 340696), (696, 298109), (777, 267032), (812, 255522), (888, 233653), (1036, 200274), (1073, 193368), (1151, 180264), (1218, 170348), (1554, 133516), (1624, 127761), (2072, 100137), (2146, 96684), (2302, 90132), (2436, 85174), (3108, 66758), (3219, 64456), (3453, 60088), (4292, 48342), (4604, 45066), (4872, 42587), (6216, 33379), (6438, 32228), (6906, 30044), (7511, 27624), (8057, 25752), (8584, 24171), (9208, 22533), (12876, 16114), (13812, 15022)]