213142662

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{194119}}^1$

素因数の和:194188

約数の個数: 24

約数和(自身を含む): 469382160

約数和(自身を除く): 256239498

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 194119, 388238, 582357, 1164714, 1747071, 3494142, 11841259, 23682518, 35523777, 71047554, 106571331, 213142662]

約数ペア:

[(1, 213142662), (2, 106571331), (3, 71047554), (6, 35523777), (9, 23682518), (18, 11841259), (61, 3494142), (122, 1747071), (183, 1164714), (366, 582357), (549, 388238), (1098, 194119)]