100506542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{13291}}^1$

素因数の和:13511

約数の個数: 16

約数和(自身を含む): 159504000

約数和(自身を除く): 58997458

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 13291, 26582, 252529, 505058, 2644909, 5289818, 50253271, 100506542]

約数ペア:

[(1, 100506542), (2, 50253271), (19, 5289818), (38, 2644909), (199, 505058), (398, 252529), (3781, 26582), (7562, 13291)]