187974204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:767

約数の個数: 96

約数和(自身を含む): 501645312

約数和(自身を除く): 313671108

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 71, 93, 124, 132, 142, 186, 213, 284, 341, 372, 426, 647, 682, 781, 852, 1023, 1294, 1364, 1562, 1941, 2046, 2201, 2343, 2588, 3124, 3882, 4092, 4402, 4686, 6603, 7117, 7764, 8804, 9372, 13206, 14234, 20057, 21351, 24211, 26412, 28468, 40114, 42702, 45937, 48422, 60171, 72633, 80228, 85404, 91874, 96844, 120342, 137811, 145266, 183748, 220627, 240684, 275622, 290532, 441254, 505307, 551244, 661881, 882508, 1010614, 1323762, 1424047, 1515921, 2021228, 2647524, 2848094, 3031842, 4272141, 5696188, 6063684, 8544282, 15664517, 17088564, 31329034, 46993551, 62658068, 93987102, 187974204]

約数ペア:

[(1, 187974204), (2, 93987102), (3, 62658068), (4, 46993551), (6, 31329034), (11, 17088564), (12, 15664517), (22, 8544282), (31, 6063684), (33, 5696188), (44, 4272141), (62, 3031842), (66, 2848094), (71, 2647524), (93, 2021228), (124, 1515921), (132, 1424047), (142, 1323762), (186, 1010614), (213, 882508), (284, 661881), (341, 551244), (372, 505307), (426, 441254), (647, 290532), (682, 275622), (781, 240684), (852, 220627), (1023, 183748), (1294, 145266), (1364, 137811), (1562, 120342), (1941, 96844), (2046, 91874), (2201, 85404), (2343, 80228), (2588, 72633), (3124, 60171), (3882, 48422), (4092, 45937), (4402, 42702), (4686, 40114), (6603, 28468), (7117, 26412), (7764, 24211), (8804, 21351), (9372, 20057), (13206, 14234)]