201632953112

素因数分解:

$2^3\times {\mathrm{21001}}^1\times {\mathrm{1200139}}^1$

素因数の和:1221146

約数の個数: 16

約数和(自身を含む): 378080104200

約数和(自身を除く): 176447151088

約数列:

[1, 2, 4, 8, 21001, 42002, 84004, 168008, 1200139, 2400278, 4800556, 9601112, 25204119139, 50408238278, 100816476556, 201632953112]

約数ペア:

[(1, 201632953112), (2, 100816476556), (4, 50408238278), (8, 25204119139), (21001, 9601112), (42002, 4800556), (84004, 2400278), (168008, 1200139)]