168105088

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{27943}}^1$

素因数の和:28004

約数の個数: 32

約数和(自身を含む): 342034560

約数和(自身を除く): 173929472

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 27943, 55886, 111772, 223544, 447088, 894176, 1313321, 1788352, 2626642, 3576704, 5253284, 10506568, 21013136, 42026272, 84052544, 168105088]

約数ペア:

[(1, 168105088), (2, 84052544), (4, 42026272), (8, 21013136), (16, 10506568), (32, 5253284), (47, 3576704), (64, 2626642), (94, 1788352), (128, 1313321), (188, 894176), (376, 447088), (752, 223544), (1504, 111772), (3008, 55886), (6016, 27943)]