268516246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1\times {\mathrm{3797}}^1$

素因数の和:5679

約数の個数: 16

約数和(自身を含む): 424312560

約数和(自身を除く): 155796314

約数列:

[1, 2, 19, 38, 1861, 3722, 3797, 7594, 35359, 70718, 72143, 144286, 7066217, 14132434, 134258123, 268516246]

約数ペア:

[(1, 268516246), (2, 134258123), (19, 14132434), (38, 7066217), (1861, 144286), (3722, 72143), (3797, 70718), (7594, 35359)]