190072206

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{21419}}^1$

素因数の和:21473

約数の個数: 48

約数和(自身を含む): 451105200

約数和(自身を除く): 261032994

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 4437, 8874, 21419, 42838, 64257, 128514, 192771, 364123, 385542, 621151, 728246, 1092369, 1242302, 1863453, 2184738, 3277107, 3726906, 5590359, 6554214, 10559567, 11180718, 21119134, 31678701, 63357402, 95036103, 190072206]

約数ペア:

[(1, 190072206), (2, 95036103), (3, 63357402), (6, 31678701), (9, 21119134), (17, 11180718), (18, 10559567), (29, 6554214), (34, 5590359), (51, 3726906), (58, 3277107), (87, 2184738), (102, 1863453), (153, 1242302), (174, 1092369), (261, 728246), (306, 621151), (493, 385542), (522, 364123), (986, 192771), (1479, 128514), (2958, 64257), (4437, 42838), (8874, 21419)]