220111702

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{36527}}^1$

素因数の和:36683

約数の個数: 16

約数和(自身を含む): 347162112

約数和(自身を除く): 127050410

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 36527, 73054, 840121, 1680242, 4785037, 9570074, 110055851, 220111702]

約数ペア:

[(1, 220111702), (2, 110055851), (23, 9570074), (46, 4785037), (131, 1680242), (262, 840121), (3013, 73054), (6026, 36527)]