214976758882

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{6911}}^1\times {\mathrm{254971}}^1$

素因数の和:261945

約数の個数: 16

約数和(自身を含む): 327800162304

約数和(自身を除く): 112823403422

約数列:

[1, 2, 61, 122, 6911, 13822, 254971, 421571, 509942, 843142, 15553231, 31106462, 1762104581, 3524209162, 107488379441, 214976758882]

約数ペア:

[(1, 214976758882), (2, 107488379441), (61, 3524209162), (122, 1762104581), (6911, 31106462), (13822, 15553231), (254971, 843142), (421571, 509942)]