201540910

素因数分解:

$2^1\times 5^1\times {\mathrm{1657}}^1\times {\mathrm{12163}}^1$

素因数の和:13827

約数の個数: 16

約数和(自身を含む): 363022416

約数和(自身を除く): 161481506

約数列:

[1, 2, 5, 10, 1657, 3314, 8285, 12163, 16570, 24326, 60815, 121630, 20154091, 40308182, 100770455, 201540910]

約数ペア:

[(1, 201540910), (2, 100770455), (5, 40308182), (10, 20154091), (1657, 121630), (3314, 60815), (8285, 24326), (12163, 16570)]