123315216

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^2\times {\mathrm{1163}}^1$

素因数の和:1268

約数の個数: 60

約数和(自身を含む): 325766352

約数和(自身を除く): 202451136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 1163, 2209, 2256, 2326, 3489, 4418, 4652, 6627, 6978, 8836, 9304, 13254, 13956, 17672, 18608, 26508, 27912, 35344, 53016, 54661, 55824, 106032, 109322, 163983, 218644, 327966, 437288, 655932, 874576, 1311864, 2569067, 2623728, 5138134, 7707201, 10276268, 15414402, 20552536, 30828804, 41105072, 61657608, 123315216]

約数ペア:

[(1, 123315216), (2, 61657608), (3, 41105072), (4, 30828804), (6, 20552536), (8, 15414402), (12, 10276268), (16, 7707201), (24, 5138134), (47, 2623728), (48, 2569067), (94, 1311864), (141, 874576), (188, 655932), (282, 437288), (376, 327966), (564, 218644), (752, 163983), (1128, 109322), (1163, 106032), (2209, 55824), (2256, 54661), (2326, 53016), (3489, 35344), (4418, 27912), (4652, 26508), (6627, 18608), (6978, 17672), (8836, 13956), (9304, 13254)]