206255742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{446441}}^1$

素因数の和:446464

約数の個数: 32

約数和(自身を含む): 514301184

約数和(自身を除く): 308045442

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 446441, 892882, 1339323, 2678646, 3125087, 4910851, 6250174, 9375261, 9821702, 14732553, 18750522, 29465106, 34375957, 68751914, 103127871, 206255742]

約数ペア:

[(1, 206255742), (2, 103127871), (3, 68751914), (6, 34375957), (7, 29465106), (11, 18750522), (14, 14732553), (21, 9821702), (22, 9375261), (33, 6250174), (42, 4910851), (66, 3125087), (77, 2678646), (154, 1339323), (231, 892882), (462, 446441)]