80196138

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{36821}}^1$

素因数の和:36851

約数の個数: 36

約数和(自身を含む): 190995714

約数和(自身を除く): 110799576

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 36821, 73642, 110463, 220926, 331389, 405031, 662778, 810062, 1215093, 2430186, 3645279, 4455341, 7290558, 8910682, 13366023, 26732046, 40098069, 80196138]

約数ペア:

[(1, 80196138), (2, 40098069), (3, 26732046), (6, 13366023), (9, 8910682), (11, 7290558), (18, 4455341), (22, 3645279), (33, 2430186), (66, 1215093), (99, 810062), (121, 662778), (198, 405031), (242, 331389), (363, 220926), (726, 110463), (1089, 73642), (2178, 36821)]