204632935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{20849}}^1$

素因数の和:21018

約数の個数: 16

約数和(自身を含む): 266212800

約数和(自身を除く): 61579865

約数列:

[1, 5, 13, 65, 151, 755, 1963, 9815, 20849, 104245, 271037, 1355185, 3148199, 15740995, 40926587, 204632935]

約数ペア:

[(1, 204632935), (5, 40926587), (13, 15740995), (65, 3148199), (151, 1355185), (755, 271037), (1963, 104245), (9815, 20849)]