187908732

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15307}}^1$

素因数の和:15359

約数の個数: 72

約数和(自身を含む): 534922752

約数和(自身を除く): 347014020

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 15307, 30614, 45921, 61228, 91842, 137763, 168377, 183684, 275526, 336754, 474517, 505131, 551052, 673508, 949034, 1010262, 1423551, 1515393, 1898068, 2020524, 2847102, 3030786, 4270653, 5219687, 5694204, 6061572, 8541306, 10439374, 15659061, 17082612, 20878748, 31318122, 46977183, 62636244, 93954366, 187908732]

約数ペア:

[(1, 187908732), (2, 93954366), (3, 62636244), (4, 46977183), (6, 31318122), (9, 20878748), (11, 17082612), (12, 15659061), (18, 10439374), (22, 8541306), (31, 6061572), (33, 5694204), (36, 5219687), (44, 4270653), (62, 3030786), (66, 2847102), (93, 2020524), (99, 1898068), (124, 1515393), (132, 1423551), (186, 1010262), (198, 949034), (279, 673508), (341, 551052), (372, 505131), (396, 474517), (558, 336754), (682, 275526), (1023, 183684), (1116, 168377), (1364, 137763), (2046, 91842), (3069, 61228), (4092, 45921), (6138, 30614), (12276, 15307)]