227537282

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 427680000

約数和(自身を除く): 200142718

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 109, 119, 179, 218, 238, 343, 358, 686, 763, 833, 1253, 1526, 1666, 1853, 2506, 3043, 3706, 5341, 5831, 6086, 8771, 10682, 11662, 12971, 17542, 19511, 21301, 25942, 37387, 39022, 42602, 61397, 74774, 90797, 122794, 136577, 149107, 181594, 273154, 298214, 331687, 635579, 663374, 956039, 1043749, 1271158, 1912078, 2087498, 2321809, 4643618, 6692273, 13384546, 16252663, 32505326, 113768641, 227537282]

約数ペア:

[(1, 227537282), (2, 113768641), (7, 32505326), (14, 16252663), (17, 13384546), (34, 6692273), (49, 4643618), (98, 2321809), (109, 2087498), (119, 1912078), (179, 1271158), (218, 1043749), (238, 956039), (343, 663374), (358, 635579), (686, 331687), (763, 298214), (833, 273154), (1253, 181594), (1526, 149107), (1666, 136577), (1853, 122794), (2506, 90797), (3043, 74774), (3706, 61397), (5341, 42602), (5831, 39022), (6086, 37387), (8771, 25942), (10682, 21301), (11662, 19511), (12971, 17542)]