201059386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{25457}}^1$

素因数の和:25829

約数の個数: 16

約数和(自身を含む): 329935680

約数和(自身を除く): 128876294

約数列:

[1, 2, 11, 22, 359, 718, 3949, 7898, 25457, 50914, 280027, 560054, 9139063, 18278126, 100529693, 201059386]

約数ペア:

[(1, 201059386), (2, 100529693), (11, 18278126), (22, 9139063), (359, 560054), (718, 280027), (3949, 50914), (7898, 25457)]