200252547

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{18223}}^1$

素因数の和:18280

約数の個数: 32

約数和(自身を含む): 332405760

約数和(自身を除く): 132153213

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 999, 1221, 3663, 10989, 18223, 54669, 164007, 200453, 492021, 601359, 674251, 1804077, 2022753, 5412231, 6068259, 7416761, 18204777, 22250283, 66750849, 200252547]

約数ペア:

[(1, 200252547), (3, 66750849), (9, 22250283), (11, 18204777), (27, 7416761), (33, 6068259), (37, 5412231), (99, 2022753), (111, 1804077), (297, 674251), (333, 601359), (407, 492021), (999, 200453), (1221, 164007), (3663, 54669), (10989, 18223)]