343872074

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{1439}}^1$

素因数の和:1575

約数の個数: 48

約数和(自身を含む): 645096960

約数和(自身を除く): 301224886

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 169, 182, 202, 338, 707, 1183, 1313, 1414, 1439, 2366, 2626, 2878, 9191, 10073, 17069, 18382, 18707, 20146, 34138, 37414, 119483, 130949, 145339, 238966, 243191, 261898, 290678, 486382, 1017373, 1702337, 1889407, 2034746, 3404674, 3778814, 13225849, 24562291, 26451698, 49124582, 171936037, 343872074]

約数ペア:

[(1, 343872074), (2, 171936037), (7, 49124582), (13, 26451698), (14, 24562291), (26, 13225849), (91, 3778814), (101, 3404674), (169, 2034746), (182, 1889407), (202, 1702337), (338, 1017373), (707, 486382), (1183, 290678), (1313, 261898), (1414, 243191), (1439, 238966), (2366, 145339), (2626, 130949), (2878, 119483), (9191, 37414), (10073, 34138), (17069, 20146), (18382, 18707)]