202225160

素因数分解:

$2^3\times 5^1\times {\mathrm{5055629}}^1$

素因数の和:5055640

約数の個数: 16

約数和(自身を含む): 455006700

約数和(自身を除く): 252781540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5055629, 10111258, 20222516, 25278145, 40445032, 50556290, 101112580, 202225160]

約数ペア:

[(1, 202225160), (2, 101112580), (4, 50556290), (5, 40445032), (8, 25278145), (10, 20222516), (20, 10111258), (40, 5055629)]