327100144

素因数分解:

$2^4\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{1721}}^1$

素因数の和:3433

約数の個数: 40

約数和(自身を含む): 725141088

約数和(自身を除く): 398040944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1697, 1721, 3394, 3442, 6788, 6884, 11879, 12047, 13576, 13768, 23758, 24094, 27152, 27536, 47516, 48188, 95032, 96376, 190064, 192752, 2920537, 5841074, 11682148, 20443759, 23364296, 40887518, 46728592, 81775036, 163550072, 327100144]

約数ペア:

[(1, 327100144), (2, 163550072), (4, 81775036), (7, 46728592), (8, 40887518), (14, 23364296), (16, 20443759), (28, 11682148), (56, 5841074), (112, 2920537), (1697, 192752), (1721, 190064), (3394, 96376), (3442, 95032), (6788, 48188), (6884, 47516), (11879, 27536), (12047, 27152), (13576, 24094), (13768, 23758)]