108433220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{774523}}^1$

素因数の和:774539

約数の個数: 24

約数和(自身を含む): 260240064

約数和(自身を除く): 151806844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 774523, 1549046, 3098092, 3872615, 5421661, 7745230, 10843322, 15490460, 21686644, 27108305, 54216610, 108433220]

約数ペア:

[(1, 108433220), (2, 54216610), (4, 27108305), (5, 21686644), (7, 15490460), (10, 10843322), (14, 7745230), (20, 5421661), (28, 3872615), (35, 3098092), (70, 1549046), (140, 774523)]