125728922

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 210605184

約数和(自身を除く): 84876262

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 647, 803, 1294, 1331, 1606, 2662, 7117, 8833, 14234, 17666, 47231, 78287, 94462, 97163, 156574, 194326, 519541, 861157, 1039082, 1722314, 5714951, 11429902, 62864461, 125728922]

約数ペア:

[(1, 125728922), (2, 62864461), (11, 11429902), (22, 5714951), (73, 1722314), (121, 1039082), (146, 861157), (242, 519541), (647, 194326), (803, 156574), (1294, 97163), (1331, 94462), (1606, 78287), (2662, 47231), (7117, 17666), (8833, 14234)]