208028616

素因数分解:

$2^3\times 3^1\times {\mathrm{647}}^1\times {\mathrm{13397}}^1$

素因数の和:14053

約数の個数: 32

約数和(自身を含む): 520914240

約数和(自身を除く): 312885624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 647, 1294, 1941, 2588, 3882, 5176, 7764, 13397, 15528, 26794, 40191, 53588, 80382, 107176, 160764, 321528, 8667859, 17335718, 26003577, 34671436, 52007154, 69342872, 104014308, 208028616]

約数ペア:

[(1, 208028616), (2, 104014308), (3, 69342872), (4, 52007154), (6, 34671436), (8, 26003577), (12, 17335718), (24, 8667859), (647, 321528), (1294, 160764), (1941, 107176), (2588, 80382), (3882, 53588), (5176, 40191), (7764, 26794), (13397, 15528)]