201443536

素因数分解:

$2^4\times 7^1\times {\mathrm{1798603}}^1$

素因数の和:1798618

約数の個数: 20

約数和(自身を含む): 446053792

約数和(自身を除く): 244610256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1798603, 3597206, 7194412, 12590221, 14388824, 25180442, 28777648, 50360884, 100721768, 201443536]

約数ペア:

[(1, 201443536), (2, 100721768), (4, 50360884), (7, 28777648), (8, 25180442), (14, 14388824), (16, 12590221), (28, 7194412), (56, 3597206), (112, 1798603)]