200402367

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2333}}^1$

素因数の和:2503

約数の個数: 32

約数和(自身を含む): 309208320

約数和(自身を除く): 108805953

約数列:

[1, 3, 11, 19, 33, 57, 137, 209, 411, 627, 1507, 2333, 2603, 4521, 6999, 7809, 25663, 28633, 44327, 76989, 85899, 132981, 319621, 487597, 958863, 1462791, 3515831, 6072799, 10547493, 18218397, 66800789, 200402367]

約数ペア:

[(1, 200402367), (3, 66800789), (11, 18218397), (19, 10547493), (33, 6072799), (57, 3515831), (137, 1462791), (209, 958863), (411, 487597), (627, 319621), (1507, 132981), (2333, 85899), (2603, 76989), (4521, 44327), (6999, 28633), (7809, 25663)]