201719416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1483231}}^1$

素因数の和:1483254

約数の個数: 16

約数和(自身を含む): 400472640

約数和(自身を除く): 198753224

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1483231, 2966462, 5932924, 11865848, 25214927, 50429854, 100859708, 201719416]

約数ペア:

[(1, 201719416), (2, 100859708), (4, 50429854), (8, 25214927), (17, 11865848), (34, 5932924), (68, 2966462), (136, 1483231)]