203188048

素因数分解:

$2^4\times 7^1\times {\mathrm{1814179}}^1$

素因数の和:1814194

約数の個数: 20

約数和(自身を含む): 449916640

約数和(自身を除く): 246728592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1814179, 3628358, 7256716, 12699253, 14513432, 25398506, 29026864, 50797012, 101594024, 203188048]

約数ペア:

[(1, 203188048), (2, 101594024), (4, 50797012), (7, 29026864), (8, 25398506), (14, 14513432), (16, 12699253), (28, 7256716), (56, 3628358), (112, 1814179)]