273628798

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1\times {\mathrm{3499}}^1$

素因数の和:4203

約数の個数: 16

約数和(自身を含む): 417942000

約数和(自身を除く): 144313202

約数列:

[1, 2, 61, 122, 641, 1282, 3499, 6998, 39101, 78202, 213439, 426878, 2242859, 4485718, 136814399, 273628798]

約数ペア:

[(1, 273628798), (2, 136814399), (61, 4485718), (122, 2242859), (641, 426878), (1282, 213439), (3499, 78202), (6998, 39101)]