117831770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{240473}}^1$

素因数の和:240494

約数の個数: 24

約数和(自身を含む): 246726324

約数和(自身を除く): 128894554

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 240473, 480946, 1202365, 1683311, 2404730, 3366622, 8416555, 11783177, 16833110, 23566354, 58915885, 117831770]

約数ペア:

[(1, 117831770), (2, 58915885), (5, 23566354), (7, 16833110), (10, 11783177), (14, 8416555), (35, 3366622), (49, 2404730), (70, 1683311), (98, 1202365), (245, 480946), (490, 240473)]