133899800

素因数分解:

$2^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{6257}}^1$

素因数の和:6380

約数の個数: 48

約数和(自身を含む): 314276760

約数和(自身を除く): 180376960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 107, 200, 214, 428, 535, 856, 1070, 2140, 2675, 4280, 5350, 6257, 10700, 12514, 21400, 25028, 31285, 50056, 62570, 125140, 156425, 250280, 312850, 625700, 669499, 1251400, 1338998, 2677996, 3347495, 5355992, 6694990, 13389980, 16737475, 26779960, 33474950, 66949900, 133899800]

約数ペア:

[(1, 133899800), (2, 66949900), (4, 33474950), (5, 26779960), (8, 16737475), (10, 13389980), (20, 6694990), (25, 5355992), (40, 3347495), (50, 2677996), (100, 1338998), (107, 1251400), (200, 669499), (214, 625700), (428, 312850), (535, 250280), (856, 156425), (1070, 125140), (2140, 62570), (2675, 50056), (4280, 31285), (5350, 25028), (6257, 21400), (10700, 12514)]