206074422

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{479}}^1$

素因数の和:778

約数の個数: 64

約数和(自身を含む): 475545600

約数和(自身を除く): 269471178

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 257, 279, 479, 514, 558, 771, 837, 958, 1437, 1542, 1674, 2313, 2874, 4311, 4626, 6939, 7967, 8622, 12933, 13878, 14849, 15934, 23901, 25866, 29698, 44547, 47802, 71703, 89094, 123103, 133641, 143406, 215109, 246206, 267282, 369309, 400923, 430218, 738618, 801846, 1107927, 2215854, 3323781, 3816193, 6647562, 7632386, 11448579, 22897158, 34345737, 68691474, 103037211, 206074422]

約数ペア:

[(1, 206074422), (2, 103037211), (3, 68691474), (6, 34345737), (9, 22897158), (18, 11448579), (27, 7632386), (31, 6647562), (54, 3816193), (62, 3323781), (93, 2215854), (186, 1107927), (257, 801846), (279, 738618), (479, 430218), (514, 400923), (558, 369309), (771, 267282), (837, 246206), (958, 215109), (1437, 143406), (1542, 133641), (1674, 123103), (2313, 89094), (2874, 71703), (4311, 47802), (4626, 44547), (6939, 29698), (7967, 25866), (8622, 23901), (12933, 15934), (13878, 14849)]