191094722

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4751}}^1$

素因数の和:4803

約数の個数: 48

約数和(自身を含む): 375674112

約数和(自身を除く): 184579390

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 169, 182, 221, 238, 338, 442, 1183, 1547, 2366, 2873, 3094, 4751, 5746, 9502, 20111, 33257, 40222, 61763, 66514, 80767, 123526, 161534, 432341, 565369, 802919, 864682, 1049971, 1130738, 1605838, 2099942, 5620433, 7349797, 11240866, 13649623, 14699594, 27299246, 95547361, 191094722]

約数ペア:

[(1, 191094722), (2, 95547361), (7, 27299246), (13, 14699594), (14, 13649623), (17, 11240866), (26, 7349797), (34, 5620433), (91, 2099942), (119, 1605838), (169, 1130738), (182, 1049971), (221, 864682), (238, 802919), (338, 565369), (442, 432341), (1183, 161534), (1547, 123526), (2366, 80767), (2873, 66514), (3094, 61763), (4751, 40222), (5746, 33257), (9502, 20111)]