385204

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 725760

約数和(自身を除く): 340556

約数列:

[1, 2, 4, 23, 46, 53, 79, 92, 106, 158, 212, 316, 1219, 1817, 2438, 3634, 4187, 4876, 7268, 8374, 16748, 96301, 192602, 385204]

約数ペア:

[(1, 385204), (2, 192602), (4, 96301), (23, 16748), (46, 8374), (53, 7268), (79, 4876), (92, 4187), (106, 3634), (158, 2438), (212, 1817), (316, 1219)]