219318058

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1\times {\mathrm{1621}}^1$

素因数の和:2793

約数の個数: 16

約数和(自身を含む): 334878120

約数和(自身を除く): 115560062

約数列:

[1, 2, 61, 122, 1109, 1621, 2218, 3242, 67649, 98881, 135298, 197762, 1797689, 3595378, 109659029, 219318058]

約数ペア:

[(1, 219318058), (2, 109659029), (61, 3595378), (122, 1797689), (1109, 197762), (1621, 135298), (2218, 98881), (3242, 67649)]