123874328

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{3079}}^1$

素因数の和:3239

約数の個数: 32

約数和(自身を含む): 239500800

約数和(自身を除く): 115626472

約数列:

[1, 2, 4, 8, 47, 94, 107, 188, 214, 376, 428, 856, 3079, 5029, 6158, 10058, 12316, 20116, 24632, 40232, 144713, 289426, 329453, 578852, 658906, 1157704, 1317812, 2635624, 15484291, 30968582, 61937164, 123874328]

約数ペア:

[(1, 123874328), (2, 61937164), (4, 30968582), (8, 15484291), (47, 2635624), (94, 1317812), (107, 1157704), (188, 658906), (214, 578852), (376, 329453), (428, 289426), (856, 144713), (3079, 40232), (5029, 24632), (6158, 20116), (10058, 12316)]