208099752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{3089}}^1$

素因数の和:3506

約数の個数: 64

約数和(自身を含む): 596246400

約数和(自身を除く): 388146648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 401, 802, 1203, 1604, 2406, 2807, 3089, 3208, 4812, 5614, 6178, 8421, 9267, 9624, 11228, 12356, 16842, 18534, 21623, 22456, 24712, 33684, 37068, 43246, 64869, 67368, 74136, 86492, 129738, 172984, 259476, 518952, 1238689, 2477378, 3716067, 4954756, 7432134, 8670823, 9909512, 14864268, 17341646, 26012469, 29728536, 34683292, 52024938, 69366584, 104049876, 208099752]

約数ペア:

[(1, 208099752), (2, 104049876), (3, 69366584), (4, 52024938), (6, 34683292), (7, 29728536), (8, 26012469), (12, 17341646), (14, 14864268), (21, 9909512), (24, 8670823), (28, 7432134), (42, 4954756), (56, 3716067), (84, 2477378), (168, 1238689), (401, 518952), (802, 259476), (1203, 172984), (1604, 129738), (2406, 86492), (2807, 74136), (3089, 67368), (3208, 64869), (4812, 43246), (5614, 37068), (6178, 33684), (8421, 24712), (9267, 22456), (9624, 21623), (11228, 18534), (12356, 16842)]