206597447

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{10651}}^1$

素因数の和:10838

約数の個数: 16

約数和(自身を含む): 251557632

約数和(自身を除く): 44960185

約数列:

[1, 7, 17, 119, 163, 1141, 2771, 10651, 19397, 74557, 181067, 1267469, 1736113, 12152791, 29513921, 206597447]

約数ペア:

[(1, 206597447), (7, 29513921), (17, 12152791), (119, 1736113), (163, 1267469), (1141, 181067), (2771, 74557), (10651, 19397)]