162201418

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{40129}}^1$

素因数の和:40221

約数の個数: 16

約数和(自身を含む): 254263680

約数和(自身を除く): 92062262

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 40129, 80258, 1725547, 1886063, 3451094, 3772126, 81100709, 162201418]

約数ペア:

[(1, 162201418), (2, 81100709), (43, 3772126), (47, 3451094), (86, 1886063), (94, 1725547), (2021, 80258), (4042, 40129)]