91792940

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{30803}}^1$

素因数の和:30961

約数の個数: 24

約数和(自身を含む): 194065200

約数和(自身を除く): 102272260

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 30803, 61606, 123212, 154015, 308030, 616060, 4589647, 9179294, 18358588, 22948235, 45896470, 91792940]

約数ペア:

[(1, 91792940), (2, 45896470), (4, 22948235), (5, 18358588), (10, 9179294), (20, 4589647), (149, 616060), (298, 308030), (596, 154015), (745, 123212), (1490, 61606), (2980, 30803)]