200734509

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 284106240

約数和(自身を除く): 83371731

約数列:

[1, 3, 37, 47, 109, 111, 141, 327, 353, 1059, 1739, 4033, 5123, 5217, 12099, 13061, 15369, 16591, 38477, 39183, 49773, 115431, 189551, 568653, 613867, 1423649, 1808419, 1841601, 4270947, 5425257, 66911503, 200734509]

約数ペア:

[(1, 200734509), (3, 66911503), (37, 5425257), (47, 4270947), (109, 1841601), (111, 1808419), (141, 1423649), (327, 613867), (353, 568653), (1059, 189551), (1739, 115431), (4033, 49773), (5123, 39183), (5217, 38477), (12099, 16591), (13061, 15369)]