206869716

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{72739}}^1$

素因数の和:72828

約数の個数: 36

約数和(自身を含む): 529547200

約数和(自身を除く): 322677484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 72739, 145478, 218217, 290956, 436434, 654651, 872868, 1309302, 2618604, 5746381, 11492762, 17239143, 22985524, 34478286, 51717429, 68956572, 103434858, 206869716]

約数ペア:

[(1, 206869716), (2, 103434858), (3, 68956572), (4, 51717429), (6, 34478286), (9, 22985524), (12, 17239143), (18, 11492762), (36, 5746381), (79, 2618604), (158, 1309302), (237, 872868), (316, 654651), (474, 436434), (711, 290956), (948, 218217), (1422, 145478), (2844, 72739)]