264314882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{128683}}^1$

素因数の和:128777

約数の個数: 16

約数和(自身を含む): 432378240

約数和(自身を除く): 168063358

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 128683, 257366, 1672879, 3345758, 10165957, 20331914, 132157441, 264314882]

約数ペア:

[(1, 264314882), (2, 132157441), (13, 20331914), (26, 10165957), (79, 3345758), (158, 1672879), (1027, 257366), (2054, 128683)]