201684666

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1\times {\mathrm{857}}^1$

素因数の和:1566

約数の個数: 32

約数和(自身を含む): 411098688

約数和(自身を除く): 209414022

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 643, 857, 1286, 1714, 1929, 2571, 3858, 5142, 39223, 52277, 78446, 104554, 117669, 156831, 235338, 313662, 551051, 1102102, 1653153, 3306306, 33614111, 67228222, 100842333, 201684666]

約数ペア:

[(1, 201684666), (2, 100842333), (3, 67228222), (6, 33614111), (61, 3306306), (122, 1653153), (183, 1102102), (366, 551051), (643, 313662), (857, 235338), (1286, 156831), (1714, 117669), (1929, 104554), (2571, 78446), (3858, 52277), (5142, 39223)]