242566212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2887693}}^1$

素因数の和:2887707

約数の個数: 24

約数和(自身を含む): 646843456

約数和(自身を除く): 404277244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2887693, 5775386, 8663079, 11550772, 17326158, 20213851, 34652316, 40427702, 60641553, 80855404, 121283106, 242566212]

約数ペア:

[(1, 242566212), (2, 121283106), (3, 80855404), (4, 60641553), (6, 40427702), (7, 34652316), (12, 20213851), (14, 17326158), (21, 11550772), (28, 8663079), (42, 5775386), (84, 2887693)]