117102620

素因数分解:

$2^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{13217}}^1$

素因数の和:13669

約数の個数: 24

約数和(自身を含む): 246489264

約数和(自身を除く): 129386644

約数列:

[1, 2, 4, 5, 10, 20, 443, 886, 1772, 2215, 4430, 8860, 13217, 26434, 52868, 66085, 132170, 264340, 5855131, 11710262, 23420524, 29275655, 58551310, 117102620]

約数ペア:

[(1, 117102620), (2, 58551310), (4, 29275655), (5, 23420524), (10, 11710262), (20, 5855131), (443, 264340), (886, 132170), (1772, 66085), (2215, 52868), (4430, 26434), (8860, 13217)]