201996404

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{269}}^1\times {\mathrm{827}}^1$

素因数の和:1327

約数の個数: 24

約数和(自身を含む): 356801760

約数和(自身を除く): 154805356

約数列:

[1, 2, 4, 227, 269, 454, 538, 827, 908, 1076, 1654, 3308, 61063, 122126, 187729, 222463, 244252, 375458, 444926, 750916, 889852, 50499101, 100998202, 201996404]

約数ペア:

[(1, 201996404), (2, 100998202), (4, 50499101), (227, 889852), (269, 750916), (454, 444926), (538, 375458), (827, 244252), (908, 222463), (1076, 187729), (1654, 122126), (3308, 61063)]