129215096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{950111}}^1$

素因数の和:950134

約数の個数: 16

約数和(自身を含む): 256530240

約数和(自身を除く): 127315144

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 950111, 1900222, 3800444, 7600888, 16151887, 32303774, 64607548, 129215096]

約数ペア:

[(1, 129215096), (2, 64607548), (4, 32303774), (8, 16151887), (17, 7600888), (34, 3800444), (68, 1900222), (136, 950111)]