206736474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{4967}}^1$

素因数の和:5970

約数の個数: 32

約数和(自身を含む): 473112576

約数和(自身を除く): 266376102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 991, 1982, 2973, 4967, 5946, 6937, 9934, 13874, 14901, 20811, 29802, 34769, 41622, 69538, 104307, 208614, 4922297, 9844594, 14766891, 29533782, 34456079, 68912158, 103368237, 206736474]

約数ペア:

[(1, 206736474), (2, 103368237), (3, 68912158), (6, 34456079), (7, 29533782), (14, 14766891), (21, 9844594), (42, 4922297), (991, 208614), (1982, 104307), (2973, 69538), (4967, 41622), (5946, 34769), (6937, 29802), (9934, 20811), (13874, 14901)]