201446384

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{99137}}^1$

素因数の和:99272

約数の個数: 20

約数和(自身を含む): 393379584

約数和(自身を除く): 191933200

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 99137, 198274, 396548, 793096, 1586192, 12590399, 25180798, 50361596, 100723192, 201446384]

約数ペア:

[(1, 201446384), (2, 100723192), (4, 50361596), (8, 25180798), (16, 12590399), (127, 1586192), (254, 793096), (508, 396548), (1016, 198274), (2032, 99137)]