263272402

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{43117}}^1$

素因数の和:43233

約数の個数: 16

約数和(自身を含む): 409793472

約数和(自身を除く): 146521070

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 43117, 86234, 1854031, 3061307, 3708062, 6122614, 131636201, 263272402]

約数ペア:

[(1, 263272402), (2, 131636201), (43, 6122614), (71, 3708062), (86, 3061307), (142, 1854031), (3053, 86234), (6106, 43117)]