140323232

素因数分解:

$2^5\times 7^1\times {\mathrm{626443}}^1$

素因数の和:626460

約数の個数: 24

約数和(自身を含む): 315727776

約数和(自身を除く): 175404544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 626443, 1252886, 2505772, 4385101, 5011544, 8770202, 10023088, 17540404, 20046176, 35080808, 70161616, 140323232]

約数ペア:

[(1, 140323232), (2, 70161616), (4, 35080808), (7, 20046176), (8, 17540404), (14, 10023088), (16, 8770202), (28, 5011544), (32, 4385101), (56, 2505772), (112, 1252886), (224, 626443)]