129217548

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{347359}}^1$

素因数の和:347397

約数の個数: 24

約数和(自身を含む): 311234560

約数和(自身を除く): 182017012

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 347359, 694718, 1042077, 1389436, 2084154, 4168308, 10768129, 21536258, 32304387, 43072516, 64608774, 129217548]

約数ペア:

[(1, 129217548), (2, 64608774), (3, 43072516), (4, 32304387), (6, 21536258), (12, 10768129), (31, 4168308), (62, 2084154), (93, 1389436), (124, 1042077), (186, 694718), (372, 347359)]