124358648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{3019}}^1$

素因数の和:3315

約数の個数: 32

約数和(自身を含む): 246432000

約数和(自身を除く): 122073352

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 271, 542, 1084, 2168, 3019, 5149, 6038, 10298, 12076, 20596, 24152, 41192, 57361, 114722, 229444, 458888, 818149, 1636298, 3272596, 6545192, 15544831, 31089662, 62179324, 124358648]

約数ペア:

[(1, 124358648), (2, 62179324), (4, 31089662), (8, 15544831), (19, 6545192), (38, 3272596), (76, 1636298), (152, 818149), (271, 458888), (542, 229444), (1084, 114722), (2168, 57361), (3019, 41192), (5149, 24152), (6038, 20596), (10298, 12076)]