201128798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{7759}}^1$

素因数の和:8771

約数の個数: 16

約数和(自身を含む): 325268160

約数和(自身を除く): 124139362

約数列:

[1, 2, 13, 26, 997, 1994, 7759, 12961, 15518, 25922, 100867, 201734, 7735723, 15471446, 100564399, 201128798]

約数ペア:

[(1, 201128798), (2, 100564399), (13, 15471446), (26, 7735723), (997, 201734), (1994, 100867), (7759, 25922), (12961, 15518)]