202132250

素因数分解:

$2^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{18803}}^1$

素因数の和:18863

約数の個数: 32

約数和(自身を含む): 387211968

約数和(自身を除く): 185079718

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 125, 215, 250, 430, 1075, 2150, 5375, 10750, 18803, 37606, 94015, 188030, 470075, 808529, 940150, 1617058, 2350375, 4042645, 4700750, 8085290, 20213225, 40426450, 101066125, 202132250]

約数ペア:

[(1, 202132250), (2, 101066125), (5, 40426450), (10, 20213225), (25, 8085290), (43, 4700750), (50, 4042645), (86, 2350375), (125, 1617058), (215, 940150), (250, 808529), (430, 470075), (1075, 188030), (2150, 94015), (5375, 37606), (10750, 18803)]