384678616

素因数分解:

$2^3\times 7^5\times {\mathrm{2861}}^1$

素因数の和:2902

約数の個数: 48

約数和(自身を含む): 841771440

約数和(自身を除く): 457092824

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2401, 2744, 2861, 4802, 5722, 9604, 11444, 16807, 19208, 20027, 22888, 33614, 40054, 67228, 80108, 134456, 140189, 160216, 280378, 560756, 981323, 1121512, 1962646, 3925292, 6869261, 7850584, 13738522, 27477044, 48084827, 54954088, 96169654, 192339308, 384678616]

約数ペア:

[(1, 384678616), (2, 192339308), (4, 96169654), (7, 54954088), (8, 48084827), (14, 27477044), (28, 13738522), (49, 7850584), (56, 6869261), (98, 3925292), (196, 1962646), (343, 1121512), (392, 981323), (686, 560756), (1372, 280378), (2401, 160216), (2744, 140189), (2861, 134456), (4802, 80108), (5722, 67228), (9604, 40054), (11444, 33614), (16807, 22888), (19208, 20027)]