200039913

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{8761}}^1$

素因数の和:8869

約数の個数: 24

約数和(自身を含む): 300711840

約数和(自身を除く): 100671927

約数列:

[1, 3, 9, 43, 59, 129, 177, 387, 531, 2537, 7611, 8761, 22833, 26283, 78849, 376723, 516899, 1130169, 1550697, 3390507, 4652091, 22226657, 66679971, 200039913]

約数ペア:

[(1, 200039913), (3, 66679971), (9, 22226657), (43, 4652091), (59, 3390507), (129, 1550697), (177, 1130169), (387, 516899), (531, 376723), (2537, 78849), (7611, 26283), (8761, 22833)]