136969844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{619}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 269982720

約数和(自身を除く): 133012876

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 107, 188, 214, 428, 517, 619, 1034, 1177, 1238, 2068, 2354, 2476, 4708, 5029, 6809, 10058, 13618, 20116, 27236, 29093, 55319, 58186, 66233, 110638, 116372, 132466, 221276, 264932, 320023, 640046, 728563, 1280092, 1457126, 2914252, 3112951, 6225902, 12451804, 34242461, 68484922, 136969844]

約数ペア:

[(1, 136969844), (2, 68484922), (4, 34242461), (11, 12451804), (22, 6225902), (44, 3112951), (47, 2914252), (94, 1457126), (107, 1280092), (188, 728563), (214, 640046), (428, 320023), (517, 264932), (619, 221276), (1034, 132466), (1177, 116372), (1238, 110638), (2068, 66233), (2354, 58186), (2476, 55319), (4708, 29093), (5029, 27236), (6809, 20116), (10058, 13618)]