108519110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2411}}^1$

素因数の和:3068

約数の個数: 32

約数和(自身を含む): 223679232

約数和(自身を除く): 115160122

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 643, 1286, 2411, 3215, 4501, 4822, 6430, 9002, 12055, 16877, 22505, 24110, 33754, 45010, 84385, 168770, 1550273, 3100546, 7751365, 10851911, 15502730, 21703822, 54259555, 108519110]

約数ペア:

[(1, 108519110), (2, 54259555), (5, 21703822), (7, 15502730), (10, 10851911), (14, 7751365), (35, 3100546), (70, 1550273), (643, 168770), (1286, 84385), (2411, 45010), (3215, 33754), (4501, 24110), (4822, 22505), (6430, 16877), (9002, 12055)]