125368744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{17393}}^1$

素因数の和:17469

約数の個数: 32

約数和(自身を含む): 253604520

約数和(自身を除く): 128235776

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 17393, 34786, 69572, 139144, 295681, 591362, 921829, 1182724, 1843658, 2365448, 3687316, 7374632, 15671093, 31342186, 62684372, 125368744]

約数ペア:

[(1, 125368744), (2, 62684372), (4, 31342186), (8, 15671093), (17, 7374632), (34, 3687316), (53, 2365448), (68, 1843658), (106, 1182724), (136, 921829), (212, 591362), (424, 295681), (901, 139144), (1802, 69572), (3604, 34786), (7208, 17393)]