164802016

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{97171}}^1$

素因数の和:97234

約数の個数: 24

約数和(自身を含む): 330579144

約数和(自身を除く): 165777128

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 97171, 194342, 388684, 777368, 1554736, 3109472, 5150063, 10300126, 20600252, 41200504, 82401008, 164802016]

約数ペア:

[(1, 164802016), (2, 82401008), (4, 41200504), (8, 20600252), (16, 10300126), (32, 5150063), (53, 3109472), (106, 1554736), (212, 777368), (424, 388684), (848, 194342), (1696, 97171)]