199338876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{503381}}^1$

素因数の和:503402

約数の個数: 36

約数和(自身を含む): 549693144

約数和(自身を除く): 350354268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 503381, 1006762, 1510143, 2013524, 3020286, 4530429, 5537191, 6040572, 9060858, 11074382, 16611573, 18121716, 22148764, 33223146, 49834719, 66446292, 99669438, 199338876]

約数ペア:

[(1, 199338876), (2, 99669438), (3, 66446292), (4, 49834719), (6, 33223146), (9, 22148764), (11, 18121716), (12, 16611573), (18, 11074382), (22, 9060858), (33, 6040572), (36, 5537191), (44, 4530429), (66, 3020286), (99, 2013524), (132, 1510143), (198, 1006762), (396, 503381)]