20233880652

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^2\times {\mathrm{101}}^1\times {\mathrm{9029}}^1$

素因数の和:9223

約数の個数: 72

約数和(自身を含む): 48819864240

約数和(自身を除く): 28585983588

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 101, 129, 172, 202, 258, 303, 404, 516, 606, 1212, 1849, 3698, 4343, 5547, 7396, 8686, 9029, 11094, 13029, 17372, 18058, 22188, 26058, 27087, 36116, 52116, 54174, 108348, 186749, 373498, 388247, 560247, 746996, 776494, 911929, 1120494, 1164741, 1552988, 1823858, 2240988, 2329482, 2735787, 3647716, 4658964, 5471574, 10943148, 16694621, 33389242, 39212947, 50083863, 66778484, 78425894, 100167726, 117638841, 156851788, 200335452, 235277682, 470555364, 1686156721, 3372313442, 5058470163, 6744626884, 10116940326, 20233880652]

約数ペア:

[(1, 20233880652), (2, 10116940326), (3, 6744626884), (4, 5058470163), (6, 3372313442), (12, 1686156721), (43, 470555364), (86, 235277682), (101, 200335452), (129, 156851788), (172, 117638841), (202, 100167726), (258, 78425894), (303, 66778484), (404, 50083863), (516, 39212947), (606, 33389242), (1212, 16694621), (1849, 10943148), (3698, 5471574), (4343, 4658964), (5547, 3647716), (7396, 2735787), (8686, 2329482), (9029, 2240988), (11094, 1823858), (13029, 1552988), (17372, 1164741), (18058, 1120494), (22188, 911929), (26058, 776494), (27087, 746996), (36116, 560247), (52116, 388247), (54174, 373498), (108348, 186749)]