185590216

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:826

約数の個数: 64

約数和(自身を含む): 410572800

約数和(自身を除く): 224982584

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 107, 188, 214, 329, 376, 428, 658, 659, 749, 856, 1316, 1318, 1498, 2632, 2636, 2996, 4613, 5029, 5272, 5992, 9226, 10058, 18452, 20116, 30973, 35203, 36904, 40232, 61946, 70406, 70513, 123892, 140812, 141026, 216811, 247784, 281624, 282052, 433622, 493591, 564104, 867244, 987182, 1734488, 1974364, 3314111, 3948728, 6628222, 13256444, 23198777, 26512888, 46397554, 92795108, 185590216]

約数ペア:

[(1, 185590216), (2, 92795108), (4, 46397554), (7, 26512888), (8, 23198777), (14, 13256444), (28, 6628222), (47, 3948728), (56, 3314111), (94, 1974364), (107, 1734488), (188, 987182), (214, 867244), (329, 564104), (376, 493591), (428, 433622), (658, 282052), (659, 281624), (749, 247784), (856, 216811), (1316, 141026), (1318, 140812), (1498, 123892), (2632, 70513), (2636, 70406), (2996, 61946), (4613, 40232), (5029, 36904), (5272, 35203), (5992, 30973), (9226, 20116), (10058, 18452)]