116658680

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{41077}}^1$

素因数の和:41159

約数の個数: 32

約数和(自身を含む): 266185440

約数和(自身を除く): 149526760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 41077, 82154, 164308, 205385, 328616, 410770, 821540, 1643080, 2916467, 5832934, 11665868, 14582335, 23331736, 29164670, 58329340, 116658680]

約数ペア:

[(1, 116658680), (2, 58329340), (4, 29164670), (5, 23331736), (8, 14582335), (10, 11665868), (20, 5832934), (40, 2916467), (71, 1643080), (142, 821540), (284, 410770), (355, 328616), (568, 205385), (710, 164308), (1420, 82154), (2840, 41077)]