140508712

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{605641}}^1$

素因数の和:605676

約数の個数: 16

約数和(自身を含む): 272538900

約数和(自身を除く): 132030188

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 605641, 1211282, 2422564, 4845128, 17563589, 35127178, 70254356, 140508712]

約数ペア:

[(1, 140508712), (2, 70254356), (4, 35127178), (8, 17563589), (29, 4845128), (58, 2422564), (116, 1211282), (232, 605641)]