132220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 303408

約数和(自身を除く): 171188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 601, 1202, 2404, 3005, 6010, 6611, 12020, 13222, 26444, 33055, 66110, 132220]

約数ペア:

[(1, 132220), (2, 66110), (4, 33055), (5, 26444), (10, 13222), (11, 12020), (20, 6611), (22, 6010), (44, 3005), (55, 2404), (110, 1202), (220, 601)]