239687112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{1721}}^1$

素因数の和:2566

約数の個数: 64

約数和(自身を含む): 686044800

約数和(自身を除く): 446357688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 829, 1658, 1721, 2487, 3316, 3442, 4974, 5163, 5803, 6632, 6884, 9948, 10326, 11606, 12047, 13768, 17409, 19896, 20652, 23212, 24094, 34818, 36141, 41304, 46424, 48188, 69636, 72282, 96376, 139272, 144564, 289128, 1426709, 2853418, 4280127, 5706836, 8560254, 9986963, 11413672, 17120508, 19973926, 29960889, 34241016, 39947852, 59921778, 79895704, 119843556, 239687112]

約数ペア:

[(1, 239687112), (2, 119843556), (3, 79895704), (4, 59921778), (6, 39947852), (7, 34241016), (8, 29960889), (12, 19973926), (14, 17120508), (21, 11413672), (24, 9986963), (28, 8560254), (42, 5706836), (56, 4280127), (84, 2853418), (168, 1426709), (829, 289128), (1658, 144564), (1721, 139272), (2487, 96376), (3316, 72282), (3442, 69636), (4974, 48188), (5163, 46424), (5803, 41304), (6632, 36141), (6884, 34818), (9948, 24094), (10326, 23212), (11606, 20652), (12047, 19896), (13768, 17409)]