220698006

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{203221}}^1$

素因数の和:203407

約数の個数: 16

約数和(自身を含む): 443836848

約数和(自身を除く): 223138842

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 203221, 406442, 609663, 1219326, 36783001, 73566002, 110349003, 220698006]

約数ペア:

[(1, 220698006), (2, 110349003), (3, 73566002), (6, 36783001), (181, 1219326), (362, 609663), (543, 406442), (1086, 203221)]