225490806

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{158573}}^1$

素因数の和:158660

約数の個数: 24

約数和(自身を含む): 494750880

約数和(自身を除く): 269260074

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 158573, 317146, 475719, 951438, 1427157, 2854314, 12527267, 25054534, 37581801, 75163602, 112745403, 225490806]

約数ペア:

[(1, 225490806), (2, 112745403), (3, 75163602), (6, 37581801), (9, 25054534), (18, 12527267), (79, 2854314), (158, 1427157), (237, 951438), (474, 475719), (711, 317146), (1422, 158573)]