349258

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:142

約数の個数: 32

約数和(自身を含む): 685440

約数和(自身を除く): 336182

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 101, 133, 182, 202, 247, 266, 494, 707, 1313, 1414, 1729, 1919, 2626, 3458, 3838, 9191, 13433, 18382, 24947, 26866, 49894, 174629, 349258]

約数ペア:

[(1, 349258), (2, 174629), (7, 49894), (13, 26866), (14, 24947), (19, 18382), (26, 13433), (38, 9191), (91, 3838), (101, 3458), (133, 2626), (182, 1919), (202, 1729), (247, 1414), (266, 1313), (494, 707)]