86310212

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{1229}}^1$

素因数の和:1511

約数の個数: 24

約数和(自身を含む): 153567960

約数和(自身を除く): 67257748

約数列:

[1, 2, 4, 97, 181, 194, 362, 388, 724, 1229, 2458, 4916, 17557, 35114, 70228, 119213, 222449, 238426, 444898, 476852, 889796, 21577553, 43155106, 86310212]

約数ペア:

[(1, 86310212), (2, 43155106), (4, 21577553), (97, 889796), (181, 476852), (194, 444898), (362, 238426), (388, 222449), (724, 119213), (1229, 70228), (2458, 35114), (4916, 17557)]