248846230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1309717}}^1$

素因数の和:1309743

約数の個数: 16

約数和(自身を含む): 471498480

約数和(自身を除く): 222652250

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1309717, 2619434, 6548585, 13097170, 24884623, 49769246, 124423115, 248846230]

約数ペア:

[(1, 248846230), (2, 124423115), (5, 49769246), (10, 24884623), (19, 13097170), (38, 6548585), (95, 2619434), (190, 1309717)]