140095312

素因数分解:

$2^4\times 7^2\times {\mathrm{178693}}^1$

素因数の和:178715

約数の個数: 30

約数和(自身を含む): 315752298

約数和(自身を除く): 175656986

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 178693, 357386, 714772, 1250851, 1429544, 2501702, 2859088, 5003404, 8755957, 10006808, 17511914, 20013616, 35023828, 70047656, 140095312]

約数ペア:

[(1, 140095312), (2, 70047656), (4, 35023828), (7, 20013616), (8, 17511914), (14, 10006808), (16, 8755957), (28, 5003404), (49, 2859088), (56, 2501702), (98, 1429544), (112, 1250851), (196, 714772), (392, 357386), (784, 178693)]