200080132

素因数分解:

$2^2\times 7^4\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:366

約数の個数: 60

約数和(自身を含む): 415040976

約数和(自身を除く): 214960844

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 251, 332, 343, 502, 581, 686, 1004, 1162, 1372, 1757, 2324, 2401, 3514, 4067, 4802, 7028, 8134, 9604, 12299, 16268, 20833, 24598, 28469, 41666, 49196, 56938, 83332, 86093, 113876, 145831, 172186, 199283, 291662, 344372, 398566, 583324, 602651, 797132, 1020817, 1205302, 2041634, 2410604, 4083268, 7145719, 14291438, 28582876, 50020033, 100040066, 200080132]

約数ペア:

[(1, 200080132), (2, 100040066), (4, 50020033), (7, 28582876), (14, 14291438), (28, 7145719), (49, 4083268), (83, 2410604), (98, 2041634), (166, 1205302), (196, 1020817), (251, 797132), (332, 602651), (343, 583324), (502, 398566), (581, 344372), (686, 291662), (1004, 199283), (1162, 172186), (1372, 145831), (1757, 113876), (2324, 86093), (2401, 83332), (3514, 56938), (4067, 49196), (4802, 41666), (7028, 28469), (8134, 24598), (9604, 20833), (12299, 16268)]