221016

素因数分解:

$2^3\times 3^1\times {\mathrm{9209}}^1$

素因数の和:9218

約数の個数: 16

約数和(自身を含む): 552600

約数和(自身を除く): 331584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9209, 18418, 27627, 36836, 55254, 73672, 110508, 221016]

約数ペア:

[(1, 221016), (2, 110508), (3, 73672), (4, 55254), (6, 36836), (8, 27627), (12, 18418), (24, 9209)]