205195174

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{7307}}^1$

素因数の和:8067

約数の個数: 16

約数和(自身を含む): 324475200

約数和(自身を除く): 119280026

約数列:

[1, 2, 19, 38, 739, 1478, 7307, 14041, 14614, 28082, 138833, 277666, 5399873, 10799746, 102597587, 205195174]

約数ペア:

[(1, 205195174), (2, 102597587), (19, 10799746), (38, 5399873), (739, 277666), (1478, 138833), (7307, 28082), (14041, 14614)]