227101886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 377568000

約数和(自身を除く): 150466114

約数列:

[1, 2, 11, 22, 137, 151, 274, 302, 499, 998, 1507, 1661, 3014, 3322, 5489, 10978, 20687, 41374, 68363, 75349, 136726, 150698, 227557, 455114, 751993, 828839, 1503986, 1657678, 10322813, 20645626, 113550943, 227101886]

約数ペア:

[(1, 227101886), (2, 113550943), (11, 20645626), (22, 10322813), (137, 1657678), (151, 1503986), (274, 828839), (302, 751993), (499, 455114), (998, 227557), (1507, 150698), (1661, 136726), (3014, 75349), (3322, 68363), (5489, 41374), (10978, 20687)]