231569132

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{18131}}^1$

素因数の和:18269

約数の個数: 24

約数和(自身を含む): 422403072

約数和(自身を除く): 190833940

約数列:

[1, 2, 4, 31, 62, 103, 124, 206, 412, 3193, 6386, 12772, 18131, 36262, 72524, 562061, 1124122, 1867493, 2248244, 3734986, 7469972, 57892283, 115784566, 231569132]

約数ペア:

[(1, 231569132), (2, 115784566), (4, 57892283), (31, 7469972), (62, 3734986), (103, 2248244), (124, 1867493), (206, 1124122), (412, 562061), (3193, 72524), (6386, 36262), (12772, 18131)]