99204580

素因数分解:

$2^2\times 5^1\times {\mathrm{977}}^1\times {\mathrm{5077}}^1$

素因数の和:6063

約数の個数: 24

約数和(自身を含む): 208583928

約数和(自身を除く): 109379348

約数列:

[1, 2, 4, 5, 10, 20, 977, 1954, 3908, 4885, 5077, 9770, 10154, 19540, 20308, 25385, 50770, 101540, 4960229, 9920458, 19840916, 24801145, 49602290, 99204580]

約数ペア:

[(1, 99204580), (2, 49602290), (4, 24801145), (5, 19840916), (10, 9920458), (20, 4960229), (977, 101540), (1954, 50770), (3908, 25385), (4885, 20308), (5077, 19540), (9770, 10154)]