315888938636

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{9871}}^1\times {\mathrm{41453}}^1$

素因数の和:51521

約数の個数: 24

約数和(自身を含む): 555739619904

約数和(自身を除く): 239850681268

約数列:

[1, 2, 4, 193, 386, 772, 9871, 19742, 39484, 41453, 82906, 165812, 1905103, 3810206, 7620412, 8000429, 16000858, 32001716, 409182563, 818365126, 1636730252, 78972234659, 157944469318, 315888938636]

約数ペア:

[(1, 315888938636), (2, 157944469318), (4, 78972234659), (193, 1636730252), (386, 818365126), (772, 409182563), (9871, 32001716), (19742, 16000858), (39484, 8000429), (41453, 7620412), (82906, 3810206), (165812, 1905103)]