228322570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{21601}}^1$

素因数の和:21766

約数の個数: 32

約数和(自身を含む): 472824576

約数和(自身を除く): 244502006

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 755, 1057, 1510, 2114, 5285, 10570, 21601, 43202, 108005, 151207, 216010, 302414, 756035, 1512070, 3261751, 6523502, 16308755, 22832257, 32617510, 45664514, 114161285, 228322570]

約数ペア:

[(1, 228322570), (2, 114161285), (5, 45664514), (7, 32617510), (10, 22832257), (14, 16308755), (35, 6523502), (70, 3261751), (151, 1512070), (302, 756035), (755, 302414), (1057, 216010), (1510, 151207), (2114, 108005), (5285, 43202), (10570, 21601)]