214945752

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{26111}}^1$

素因数の和:26141

約数の個数: 64

約数和(自身を含む): 626688000

約数和(自身を除く): 411742248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 26111, 52222, 78333, 104444, 156666, 182777, 208888, 313332, 365554, 548331, 626664, 731108, 1096662, 1279439, 1462216, 2193324, 2558878, 3838317, 4386648, 5117756, 7676634, 8956073, 10235512, 15353268, 17912146, 26868219, 30706536, 35824292, 53736438, 71648584, 107472876, 214945752]

約数ペア:

[(1, 214945752), (2, 107472876), (3, 71648584), (4, 53736438), (6, 35824292), (7, 30706536), (8, 26868219), (12, 17912146), (14, 15353268), (21, 10235512), (24, 8956073), (28, 7676634), (42, 5117756), (49, 4386648), (56, 3838317), (84, 2558878), (98, 2193324), (147, 1462216), (168, 1279439), (196, 1096662), (294, 731108), (343, 626664), (392, 548331), (588, 365554), (686, 313332), (1029, 208888), (1176, 182777), (1372, 156666), (2058, 104444), (2744, 78333), (4116, 52222), (8232, 26111)]