131642244

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{117959}}^1$

素因数の和:118000

約数の個数: 36

約数和(自身を含む): 343499520

約数和(自身を除く): 211857276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 117959, 235918, 353877, 471836, 707754, 1061631, 1415508, 2123262, 3656729, 4246524, 7313458, 10970187, 14626916, 21940374, 32910561, 43880748, 65821122, 131642244]

約数ペア:

[(1, 131642244), (2, 65821122), (3, 43880748), (4, 32910561), (6, 21940374), (9, 14626916), (12, 10970187), (18, 7313458), (31, 4246524), (36, 3656729), (62, 2123262), (93, 1415508), (124, 1061631), (186, 707754), (279, 471836), (372, 353877), (558, 235918), (1116, 117959)]