308925634

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{20543}}^1$

素因数の和:20721

約数の個数: 16

約数和(自身を含む): 474319872

約数和(自身を除く): 165394238

約数列:

[1, 2, 73, 103, 146, 206, 7519, 15038, 20543, 41086, 1499639, 2115929, 2999278, 4231858, 154462817, 308925634]

約数ペア:

[(1, 308925634), (2, 154462817), (73, 4231858), (103, 2999278), (146, 2115929), (206, 1499639), (7519, 41086), (15038, 20543)]