201788328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{4567}}^1$

素因数の和:4846

約数の個数: 64

約数和(自身を含む): 578856960

約数和(自身を除く): 377068632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 263, 526, 789, 1052, 1578, 1841, 2104, 3156, 3682, 4567, 5523, 6312, 7364, 9134, 11046, 13701, 14728, 18268, 22092, 27402, 31969, 36536, 44184, 54804, 63938, 95907, 109608, 127876, 191814, 255752, 383628, 767256, 1201121, 2402242, 3603363, 4804484, 7206726, 8407847, 9608968, 14413452, 16815694, 25223541, 28826904, 33631388, 50447082, 67262776, 100894164, 201788328]

約数ペア:

[(1, 201788328), (2, 100894164), (3, 67262776), (4, 50447082), (6, 33631388), (7, 28826904), (8, 25223541), (12, 16815694), (14, 14413452), (21, 9608968), (24, 8407847), (28, 7206726), (42, 4804484), (56, 3603363), (84, 2402242), (168, 1201121), (263, 767256), (526, 383628), (789, 255752), (1052, 191814), (1578, 127876), (1841, 109608), (2104, 95907), (3156, 63938), (3682, 54804), (4567, 44184), (5523, 36536), (6312, 31969), (7364, 27402), (9134, 22092), (11046, 18268), (13701, 14728)]