202339700

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{43051}}^1$

素因数の和:43112

約数の個数: 36

約数和(自身を含む): 448429632

約数和(自身を除く): 246089932

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 43051, 86102, 172204, 215255, 430510, 861020, 1076275, 2023397, 2152550, 4046794, 4305100, 8093588, 10116985, 20233970, 40467940, 50584925, 101169850, 202339700]

約数ペア:

[(1, 202339700), (2, 101169850), (4, 50584925), (5, 40467940), (10, 20233970), (20, 10116985), (25, 8093588), (47, 4305100), (50, 4046794), (94, 2152550), (100, 2023397), (188, 1076275), (235, 861020), (470, 430510), (940, 215255), (1175, 172204), (2350, 86102), (4700, 43051)]