190024014940

素因数分解:

$2^2\times 5^1\times {\mathrm{9501200747}}^1$

素因数の和:9501200756

約数の個数: 12

約数和(自身を含む): 399050431416

約数和(自身を除く): 209026416476

約数列:

[1, 2, 4, 5, 10, 20, 9501200747, 19002401494, 38004802988, 47506003735, 95012007470, 190024014940]

約数ペア:

[(1, 190024014940), (2, 95012007470), (4, 47506003735), (5, 38004802988), (10, 19002401494), (20, 9501200747)]