208064850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6833}}^1$

素因数の和:6884

約数の個数: 96

約数和(自身を含む): 610139520

約数和(自身を除く): 402074670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 29, 30, 35, 42, 50, 58, 70, 75, 87, 105, 145, 150, 174, 175, 203, 210, 290, 350, 406, 435, 525, 609, 725, 870, 1015, 1050, 1218, 1450, 2030, 2175, 3045, 4350, 5075, 6090, 6833, 10150, 13666, 15225, 20499, 30450, 34165, 40998, 47831, 68330, 95662, 102495, 143493, 170825, 198157, 204990, 239155, 286986, 341650, 396314, 478310, 512475, 594471, 717465, 990785, 1024950, 1188942, 1195775, 1387099, 1434930, 1981570, 2391550, 2774198, 2972355, 3587325, 4161297, 4953925, 5944710, 6935495, 7174650, 8322594, 9907850, 13870990, 14861775, 20806485, 29723550, 34677475, 41612970, 69354950, 104032425, 208064850]

約数ペア:

[(1, 208064850), (2, 104032425), (3, 69354950), (5, 41612970), (6, 34677475), (7, 29723550), (10, 20806485), (14, 14861775), (15, 13870990), (21, 9907850), (25, 8322594), (29, 7174650), (30, 6935495), (35, 5944710), (42, 4953925), (50, 4161297), (58, 3587325), (70, 2972355), (75, 2774198), (87, 2391550), (105, 1981570), (145, 1434930), (150, 1387099), (174, 1195775), (175, 1188942), (203, 1024950), (210, 990785), (290, 717465), (350, 594471), (406, 512475), (435, 478310), (525, 396314), (609, 341650), (725, 286986), (870, 239155), (1015, 204990), (1050, 198157), (1218, 170825), (1450, 143493), (2030, 102495), (2175, 95662), (3045, 68330), (4350, 47831), (5075, 40998), (6090, 34165), (6833, 30450), (10150, 20499), (13666, 15225)]