201942350

素因数分解:

$2^1\times 5^2\times {\mathrm{997}}^1\times {\mathrm{4051}}^1$

素因数の和:5060

約数の個数: 24

約数和(自身を含む): 376082328

約数和(自身を除く): 174139978

約数列:

[1, 2, 5, 10, 25, 50, 997, 1994, 4051, 4985, 8102, 9970, 20255, 24925, 40510, 49850, 101275, 202550, 4038847, 8077694, 20194235, 40388470, 100971175, 201942350]

約数ペア:

[(1, 201942350), (2, 100971175), (5, 40388470), (10, 20194235), (25, 8077694), (50, 4038847), (997, 202550), (1994, 101275), (4051, 49850), (4985, 40510), (8102, 24925), (9970, 20255)]