206385414

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{8737}}^1$

素因数の和:8900

約数の個数: 32

約数和(自身を含む): 429490176

約数和(自身を除く): 223104762

約数列:

[1, 2, 3, 6, 31, 62, 93, 127, 186, 254, 381, 762, 3937, 7874, 8737, 11811, 17474, 23622, 26211, 52422, 270847, 541694, 812541, 1109599, 1625082, 2219198, 3328797, 6657594, 34397569, 68795138, 103192707, 206385414]

約数ペア:

[(1, 206385414), (2, 103192707), (3, 68795138), (6, 34397569), (31, 6657594), (62, 3328797), (93, 2219198), (127, 1625082), (186, 1109599), (254, 812541), (381, 541694), (762, 270847), (3937, 52422), (7874, 26211), (8737, 23622), (11811, 17474)]