201212312

素因数分解:

$2^3\times 7^1\times {\mathrm{3593077}}^1$

素因数の和:3593090

約数の個数: 16

約数和(自身を含む): 431169360

約数和(自身を除く): 229957048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3593077, 7186154, 14372308, 25151539, 28744616, 50303078, 100606156, 201212312]

約数ペア:

[(1, 201212312), (2, 100606156), (4, 50303078), (7, 28744616), (8, 25151539), (14, 14372308), (28, 7186154), (56, 3593077)]