201604432

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{268091}}^1$

素因数の和:268146

約数の個数: 20

約数和(自身を含む): 398920896

約数和(自身を除く): 197316464

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 268091, 536182, 1072364, 2144728, 4289456, 12600277, 25200554, 50401108, 100802216, 201604432]

約数ペア:

[(1, 201604432), (2, 100802216), (4, 50401108), (8, 25200554), (16, 12600277), (47, 4289456), (94, 2144728), (188, 1072364), (376, 536182), (752, 268091)]