220196066

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{36541}}^1$

素因数の和:36697

約数の個数: 16

約数和(自身を含む): 347295168

約数和(自身を除く): 127099102

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 36541, 73082, 840443, 1680886, 4786871, 9573742, 110098033, 220196066]

約数ペア:

[(1, 220196066), (2, 110098033), (23, 9573742), (46, 4786871), (131, 1680886), (262, 840443), (3013, 73082), (6026, 36541)]