133220796494

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1\times {\mathrm{2154491}}^1$

素因数の和:2155255

約数の個数: 16

約数和(自身を含む): 204762919680

約数和(自身を除く): 71542123186

約数列:

[1, 2, 43, 86, 719, 1438, 30917, 61834, 2154491, 4308982, 92643113, 185286226, 1549079029, 3098158058, 66610398247, 133220796494]

約数ペア:

[(1, 133220796494), (2, 66610398247), (43, 3098158058), (86, 1549079029), (719, 185286226), (1438, 92643113), (30917, 4308982), (61834, 2154491)]