222009460658

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{54228007}}^1$

素因数の和:54228121

約数の個数: 16

約数和(自身を含む): 351397491840

約数和(自身を除く): 129388031182

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 54228007, 108456014, 1247244161, 2494488322, 4826292623, 9652585246, 111004730329, 222009460658]

約数ペア:

[(1, 222009460658), (2, 111004730329), (23, 9652585246), (46, 4826292623), (89, 2494488322), (178, 1247244161), (2047, 108456014), (4094, 54228007)]