97320980

素因数分解:

$2^2\times 5^1\times {\mathrm{4866049}}^1$

素因数の和:4866058

約数の個数: 12

約数和(自身を含む): 204374100

約数和(自身を除く): 107053120

約数列:

[1, 2, 4, 5, 10, 20, 4866049, 9732098, 19464196, 24330245, 48660490, 97320980]

約数ペア:

[(1, 97320980), (2, 48660490), (4, 24330245), (5, 19464196), (10, 9732098), (20, 4866049)]