220853123

素因数分解:

${\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 229381152

約数和(自身を除く): 8528029

約数列:

[1, 61, 83, 181, 241, 5063, 11041, 14701, 15023, 20003, 43621, 916403, 1220183, 2660881, 3620543, 220853123]

約数ペア:

[(1, 220853123), (61, 3620543), (83, 2660881), (181, 1220183), (241, 916403), (5063, 43621), (11041, 20003), (14701, 15023)]