220005204

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{232073}}^1$

素因数の和:232159

約数の個数: 24

約数和(自身を含む): 519845760

約数和(自身を除く): 299840556

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 232073, 464146, 696219, 928292, 1392438, 2784876, 18333767, 36667534, 55001301, 73335068, 110002602, 220005204]

約数ペア:

[(1, 220005204), (2, 110002602), (3, 73335068), (4, 55001301), (6, 36667534), (12, 18333767), (79, 2784876), (158, 1392438), (237, 928292), (316, 696219), (474, 464146), (948, 232073)]