200203752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{2447}}^1$

素因数の和:2950

約数の個数: 64

約数和(自身を含む): 573419520

約数和(自身を除く): 373215768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 487, 974, 1461, 1948, 2447, 2922, 3409, 3896, 4894, 5844, 6818, 7341, 9788, 10227, 11688, 13636, 14682, 17129, 19576, 20454, 27272, 29364, 34258, 40908, 51387, 58728, 68516, 81816, 102774, 137032, 205548, 411096, 1191689, 2383378, 3575067, 4766756, 7150134, 8341823, 9533512, 14300268, 16683646, 25025469, 28600536, 33367292, 50050938, 66734584, 100101876, 200203752]

約数ペア:

[(1, 200203752), (2, 100101876), (3, 66734584), (4, 50050938), (6, 33367292), (7, 28600536), (8, 25025469), (12, 16683646), (14, 14300268), (21, 9533512), (24, 8341823), (28, 7150134), (42, 4766756), (56, 3575067), (84, 2383378), (168, 1191689), (487, 411096), (974, 205548), (1461, 137032), (1948, 102774), (2447, 81816), (2922, 68516), (3409, 58728), (3896, 51387), (4894, 40908), (5844, 34258), (6818, 29364), (7341, 27272), (9788, 20454), (10227, 19576), (11688, 17129), (13636, 14682)]