131668266

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{2579}}^1$

素因数の和:2778

約数の個数: 32

約数和(自身を含む): 269475840

約数和(自身を除く): 137807574

約数列:

[1, 2, 3, 6, 67, 127, 134, 201, 254, 381, 402, 762, 2579, 5158, 7737, 8509, 15474, 17018, 25527, 51054, 172793, 327533, 345586, 518379, 655066, 982599, 1036758, 1965198, 21944711, 43889422, 65834133, 131668266]

約数ペア:

[(1, 131668266), (2, 65834133), (3, 43889422), (6, 21944711), (67, 1965198), (127, 1036758), (134, 982599), (201, 655066), (254, 518379), (381, 345586), (402, 327533), (762, 172793), (2579, 51054), (5158, 25527), (7737, 17018), (8509, 15474)]