201552016

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{46829}}^1$

素因数の和:47106

約数の個数: 20

約数和(自身を含む): 391967100

約数和(自身を除く): 190415084

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 46829, 93658, 187316, 374632, 749264, 12597001, 25194002, 50388004, 100776008, 201552016]

約数ペア:

[(1, 201552016), (2, 100776008), (4, 50388004), (8, 25194002), (16, 12597001), (269, 749264), (538, 374632), (1076, 187316), (2152, 93658), (4304, 46829)]