201457078

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{12211}}^1$

素因数の和:12399

約数の個数: 16

約数和(自身を含む): 309061296

約数和(自身を除く): 107604218

約数列:

[1, 2, 73, 113, 146, 226, 8249, 12211, 16498, 24422, 891403, 1379843, 1782806, 2759686, 100728539, 201457078]

約数ペア:

[(1, 201457078), (2, 100728539), (73, 2759686), (113, 1782806), (146, 1379843), (226, 891403), (8249, 24422), (12211, 16498)]