204914694

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{4591}}^1$

素因数の和:4812

約数の個数: 32

約数和(自身を含む): 421876224

約数和(自身を除く): 216961530

約数列:

[1, 2, 3, 6, 43, 86, 129, 173, 258, 346, 519, 1038, 4591, 7439, 9182, 13773, 14878, 22317, 27546, 44634, 197413, 394826, 592239, 794243, 1184478, 1588486, 2382729, 4765458, 34152449, 68304898, 102457347, 204914694]

約数ペア:

[(1, 204914694), (2, 102457347), (3, 68304898), (6, 34152449), (43, 4765458), (86, 2382729), (129, 1588486), (173, 1184478), (258, 794243), (346, 592239), (519, 394826), (1038, 197413), (4591, 44634), (7439, 27546), (9182, 22317), (13773, 14878)]