182504920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{350971}}^1$

素因数の和:350995

約数の個数: 32

約数和(自身を含む): 442224720

約数和(自身を除く): 259719800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 350971, 701942, 1403884, 1754855, 2807768, 3509710, 4562623, 7019420, 9125246, 14038840, 18250492, 22813115, 36500984, 45626230, 91252460, 182504920]

約数ペア:

[(1, 182504920), (2, 91252460), (4, 45626230), (5, 36500984), (8, 22813115), (10, 18250492), (13, 14038840), (20, 9125246), (26, 7019420), (40, 4562623), (52, 3509710), (65, 2807768), (104, 1754855), (130, 1403884), (260, 701942), (520, 350971)]