207640288

素因数分解:

$2^5\times {\mathrm{1109}}^1\times {\mathrm{5851}}^1$

素因数の和:6970

約数の個数: 24

約数和(自身を含む): 409230360

約数和(自身を除く): 201590072

約数列:

[1, 2, 4, 8, 16, 32, 1109, 2218, 4436, 5851, 8872, 11702, 17744, 23404, 35488, 46808, 93616, 187232, 6488759, 12977518, 25955036, 51910072, 103820144, 207640288]

約数ペア:

[(1, 207640288), (2, 103820144), (4, 51910072), (8, 25955036), (16, 12977518), (32, 6488759), (1109, 187232), (2218, 93616), (4436, 46808), (5851, 35488), (8872, 23404), (11702, 17744)]