140152708

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 267442560

約数和(自身を除く): 127289852

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 131, 262, 401, 524, 667, 802, 1334, 1604, 2668, 3013, 3799, 6026, 7598, 9223, 11629, 12052, 15196, 18446, 23258, 36892, 46516, 52531, 87377, 105062, 174754, 210124, 267467, 349508, 534934, 1069868, 1208213, 1523399, 2416426, 3046798, 4832852, 6093596, 35038177, 70076354, 140152708]

約数ペア:

[(1, 140152708), (2, 70076354), (4, 35038177), (23, 6093596), (29, 4832852), (46, 3046798), (58, 2416426), (92, 1523399), (116, 1208213), (131, 1069868), (262, 534934), (401, 349508), (524, 267467), (667, 210124), (802, 174754), (1334, 105062), (1604, 87377), (2668, 52531), (3013, 46516), (3799, 36892), (6026, 23258), (7598, 18446), (9223, 15196), (11629, 12052)]