176220512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2843}}^1$

素因数の和:3015

約数の個数: 48

約数和(自身を含む): 376261200

約数和(自身を除く): 200040688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 149, 208, 298, 416, 596, 1192, 1937, 2384, 2843, 3874, 4768, 5686, 7748, 11372, 15496, 22744, 30992, 36959, 45488, 61984, 73918, 90976, 147836, 295672, 423607, 591344, 847214, 1182688, 1694428, 3388856, 5506891, 6777712, 11013782, 13555424, 22027564, 44055128, 88110256, 176220512]

約数ペア:

[(1, 176220512), (2, 88110256), (4, 44055128), (8, 22027564), (13, 13555424), (16, 11013782), (26, 6777712), (32, 5506891), (52, 3388856), (104, 1694428), (149, 1182688), (208, 847214), (298, 591344), (416, 423607), (596, 295672), (1192, 147836), (1937, 90976), (2384, 73918), (2843, 61984), (3874, 45488), (4768, 36959), (5686, 30992), (7748, 22744), (11372, 15496)]