200252350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{235591}}^1$

素因数の和:235620

約数の個数: 24

約数和(自身を含む): 394381008

約数和(自身を除く): 194128658

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 235591, 471182, 1177955, 2355910, 4005047, 5889775, 8010094, 11779550, 20025235, 40050470, 100126175, 200252350]

約数ペア:

[(1, 200252350), (2, 100126175), (5, 40050470), (10, 20025235), (17, 11779550), (25, 8010094), (34, 5889775), (50, 4005047), (85, 2355910), (170, 1177955), (425, 471182), (850, 235591)]