245855364084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{3151507}}^1$

素因数の和:3151725

約数の個数: 72

約数和(自身を含む): 681406453728

約数和(自身を除く): 435551089644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 197, 198, 394, 396, 591, 788, 1182, 1773, 2167, 2364, 3546, 4334, 6501, 7092, 8668, 13002, 19503, 26004, 39006, 78012, 3151507, 6303014, 9454521, 12606028, 18909042, 28363563, 34666577, 37818084, 56727126, 69333154, 103999731, 113454252, 138666308, 207999462, 311999193, 415998924, 620846879, 623998386, 1241693758, 1247996772, 1862540637, 2483387516, 3725081274, 5587621911, 6829315669, 7450162548, 11175243822, 13658631338, 20487947007, 22350487644, 27317262676, 40975894014, 61463841021, 81951788028, 122927682042, 245855364084]

約数ペア:

[(1, 245855364084), (2, 122927682042), (3, 81951788028), (4, 61463841021), (6, 40975894014), (9, 27317262676), (11, 22350487644), (12, 20487947007), (18, 13658631338), (22, 11175243822), (33, 7450162548), (36, 6829315669), (44, 5587621911), (66, 3725081274), (99, 2483387516), (132, 1862540637), (197, 1247996772), (198, 1241693758), (394, 623998386), (396, 620846879), (591, 415998924), (788, 311999193), (1182, 207999462), (1773, 138666308), (2167, 113454252), (2364, 103999731), (3546, 69333154), (4334, 56727126), (6501, 37818084), (7092, 34666577), (8668, 28363563), (13002, 18909042), (19503, 12606028), (26004, 9454521), (39006, 6303014), (78012, 3151507)]