220146826

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{6451}}^1$

素因数の和:6717

約数の個数: 16

約数和(自身を含む): 335400768

約数和(自身を除く): 115253942

約数列:

[1, 2, 113, 151, 226, 302, 6451, 12902, 17063, 34126, 728963, 974101, 1457926, 1948202, 110073413, 220146826]

約数ペア:

[(1, 220146826), (2, 110073413), (113, 1948202), (151, 1457926), (226, 974101), (302, 728963), (6451, 34126), (12902, 17063)]