208567650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{20753}}^1$

素因数の和:20835

約数の個数: 48

約数和(自身を含む): 524993184

約数和(自身を除く): 316425534

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 134, 150, 201, 335, 402, 670, 1005, 1675, 2010, 3350, 5025, 10050, 20753, 41506, 62259, 103765, 124518, 207530, 311295, 518825, 622590, 1037650, 1390451, 1556475, 2780902, 3112950, 4171353, 6952255, 8342706, 13904510, 20856765, 34761275, 41713530, 69522550, 104283825, 208567650]

約数ペア:

[(1, 208567650), (2, 104283825), (3, 69522550), (5, 41713530), (6, 34761275), (10, 20856765), (15, 13904510), (25, 8342706), (30, 6952255), (50, 4171353), (67, 3112950), (75, 2780902), (134, 1556475), (150, 1390451), (201, 1037650), (335, 622590), (402, 518825), (670, 311295), (1005, 207530), (1675, 124518), (2010, 103765), (3350, 62259), (5025, 41506), (10050, 20753)]