146490212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{81203}}^1$

素因数の和:81259

約数の個数: 24

約数和(自身を含む): 286487712

約数和(自身を除く): 139997500

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 81203, 162406, 324812, 893233, 1786466, 3329323, 3572932, 6658646, 13317292, 36622553, 73245106, 146490212]

約数ペア:

[(1, 146490212), (2, 73245106), (4, 36622553), (11, 13317292), (22, 6658646), (41, 3572932), (44, 3329323), (82, 1786466), (164, 893233), (451, 324812), (902, 162406), (1804, 81203)]