91336340

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{20479}}^1$

素因数の和:20711

約数の個数: 24

約数和(自身を含む): 192675840

約数和(自身を除く): 101339500

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 20479, 40958, 81916, 102395, 204790, 409580, 4566817, 9133634, 18267268, 22834085, 45668170, 91336340]

約数ペア:

[(1, 91336340), (2, 45668170), (4, 22834085), (5, 18267268), (10, 9133634), (20, 4566817), (223, 409580), (446, 204790), (892, 102395), (1115, 81916), (2230, 40958), (4460, 20479)]