98328860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{702349}}^1$

素因数の和:702365

約数の個数: 24

約数和(自身を含む): 235989600

約数和(自身を除く): 137660740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 702349, 1404698, 2809396, 3511745, 4916443, 7023490, 9832886, 14046980, 19665772, 24582215, 49164430, 98328860]

約数ペア:

[(1, 98328860), (2, 49164430), (4, 24582215), (5, 19665772), (7, 14046980), (10, 9832886), (14, 7023490), (20, 4916443), (28, 3511745), (35, 2809396), (70, 1404698), (140, 702349)]