188712717

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{8861}}^1$

素因数の和:9124

約数の個数: 16

約数和(自身を含む): 260897280

約数和(自身を除く): 72184563

約数列:

[1, 3, 31, 93, 229, 687, 7099, 8861, 21297, 26583, 274691, 824073, 2029169, 6087507, 62904239, 188712717]

約数ペア:

[(1, 188712717), (3, 62904239), (31, 6087507), (93, 2029169), (229, 824073), (687, 274691), (7099, 26583), (8861, 21297)]