214345945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229247}}^1$

素因数の和:229280

約数の個数: 16

約数和(自身を含む): 297105408

約数和(自身を除く): 82759463

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 229247, 1146235, 2521717, 3897199, 12608585, 19485995, 42869189, 214345945]

約数ペア:

[(1, 214345945), (5, 42869189), (11, 19485995), (17, 12608585), (55, 3897199), (85, 2521717), (187, 1146235), (935, 229247)]