207022872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:625

約数の個数: 128

約数和(自身を含む): 631411200

約数和(自身を除く): 424388328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 173, 204, 238, 346, 357, 408, 419, 476, 519, 692, 714, 838, 952, 1038, 1211, 1257, 1384, 1428, 1676, 2076, 2422, 2514, 2856, 2933, 2941, 3352, 3633, 4152, 4844, 5028, 5866, 5882, 7123, 7266, 8799, 8823, 9688, 10056, 11732, 11764, 14246, 14532, 17598, 17646, 20587, 21369, 23464, 23528, 28492, 29064, 35196, 35292, 41174, 42738, 49861, 56984, 61761, 70392, 70584, 72487, 82348, 85476, 99722, 123522, 144974, 149583, 164696, 170952, 199444, 217461, 247044, 289948, 299166, 398888, 434922, 494088, 507409, 579896, 598332, 869844, 1014818, 1196664, 1232279, 1522227, 1739688, 2029636, 2464558, 3044454, 3696837, 4059272, 4929116, 6088908, 7393674, 8625953, 9858232, 12177816, 14787348, 17251906, 25877859, 29574696, 34503812, 51755718, 69007624, 103511436, 207022872]

約数ペア:

[(1, 207022872), (2, 103511436), (3, 69007624), (4, 51755718), (6, 34503812), (7, 29574696), (8, 25877859), (12, 17251906), (14, 14787348), (17, 12177816), (21, 9858232), (24, 8625953), (28, 7393674), (34, 6088908), (42, 4929116), (51, 4059272), (56, 3696837), (68, 3044454), (84, 2464558), (102, 2029636), (119, 1739688), (136, 1522227), (168, 1232279), (173, 1196664), (204, 1014818), (238, 869844), (346, 598332), (357, 579896), (408, 507409), (419, 494088), (476, 434922), (519, 398888), (692, 299166), (714, 289948), (838, 247044), (952, 217461), (1038, 199444), (1211, 170952), (1257, 164696), (1384, 149583), (1428, 144974), (1676, 123522), (2076, 99722), (2422, 85476), (2514, 82348), (2856, 72487), (2933, 70584), (2941, 70392), (3352, 61761), (3633, 56984), (4152, 49861), (4844, 42738), (5028, 41174), (5866, 35292), (5882, 35196), (7123, 29064), (7266, 28492), (8799, 23528), (8823, 23464), (9688, 21369), (10056, 20587), (11732, 17646), (11764, 17598), (14246, 14532)]