201461008

素因数分解:

$2^4\times 7^1\times {\mathrm{1798759}}^1$

素因数の和:1798774

約数の個数: 20

約数和(自身を含む): 446092480

約数和(自身を除く): 244631472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1798759, 3597518, 7195036, 12591313, 14390072, 25182626, 28780144, 50365252, 100730504, 201461008]

約数ペア:

[(1, 201461008), (2, 100730504), (4, 50365252), (7, 28780144), (8, 25182626), (14, 14390072), (16, 12591313), (28, 7195036), (56, 3597518), (112, 1798759)]