229750218

素因数分解:

$2^1\times 3^2\times {\mathrm{1831}}^1\times {\mathrm{6971}}^1$

素因数の和:8810

約数の個数: 24

約数和(自身を含む): 498135456

約数和(自身を除く): 268385238

約数列:

[1, 2, 3, 6, 9, 18, 1831, 3662, 5493, 6971, 10986, 13942, 16479, 20913, 32958, 41826, 62739, 125478, 12763901, 25527802, 38291703, 76583406, 114875109, 229750218]

約数ペア:

[(1, 229750218), (2, 114875109), (3, 76583406), (6, 38291703), (9, 25527802), (18, 12763901), (1831, 125478), (3662, 62739), (5493, 41826), (6971, 32958), (10986, 20913), (13942, 16479)]