177602272

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4951}}^1$

素因数の和:5039

約数の個数: 48

約数和(自身を含む): 374371200

約数和(自身を除く): 196768928

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 118, 152, 236, 304, 472, 608, 944, 1121, 1888, 2242, 4484, 4951, 8968, 9902, 17936, 19804, 35872, 39608, 79216, 94069, 158432, 188138, 292109, 376276, 584218, 752552, 1168436, 1505104, 2336872, 3010208, 4673744, 5550071, 9347488, 11100142, 22200284, 44400568, 88801136, 177602272]

約数ペア:

[(1, 177602272), (2, 88801136), (4, 44400568), (8, 22200284), (16, 11100142), (19, 9347488), (32, 5550071), (38, 4673744), (59, 3010208), (76, 2336872), (118, 1505104), (152, 1168436), (236, 752552), (304, 584218), (472, 376276), (608, 292109), (944, 188138), (1121, 158432), (1888, 94069), (2242, 79216), (4484, 39608), (4951, 35872), (8968, 19804), (9902, 17936)]