187002684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2609}}^1$

素因数の和:2811

約数の個数: 72

約数和(自身を含む): 518721840

約数和(自身を除く): 331719156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 181, 198, 362, 396, 543, 724, 1086, 1629, 1991, 2172, 2609, 3258, 3982, 5218, 5973, 6516, 7827, 7964, 10436, 11946, 15654, 17919, 23481, 23892, 28699, 31308, 35838, 46962, 57398, 71676, 86097, 93924, 114796, 172194, 258291, 344388, 472229, 516582, 944458, 1033164, 1416687, 1888916, 2833374, 4250061, 5194519, 5666748, 8500122, 10389038, 15583557, 17000244, 20778076, 31167114, 46750671, 62334228, 93501342, 187002684]

約数ペア:

[(1, 187002684), (2, 93501342), (3, 62334228), (4, 46750671), (6, 31167114), (9, 20778076), (11, 17000244), (12, 15583557), (18, 10389038), (22, 8500122), (33, 5666748), (36, 5194519), (44, 4250061), (66, 2833374), (99, 1888916), (132, 1416687), (181, 1033164), (198, 944458), (362, 516582), (396, 472229), (543, 344388), (724, 258291), (1086, 172194), (1629, 114796), (1991, 93924), (2172, 86097), (2609, 71676), (3258, 57398), (3982, 46962), (5218, 35838), (5973, 31308), (6516, 28699), (7827, 23892), (7964, 23481), (10436, 17919), (11946, 15654)]