225951842

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{55901}}^1$

素因数の和:55993

約数の個数: 16

約数和(自身を含む): 354195072

約数和(自身を除く): 128243230

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 55901, 111802, 2403743, 2627347, 4807486, 5254694, 112975921, 225951842]

約数ペア:

[(1, 225951842), (2, 112975921), (43, 5254694), (47, 4807486), (86, 2627347), (94, 2403743), (2021, 111802), (4042, 55901)]