207636100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1553}}^1$

素因数の和:1765

約数の個数: 72

約数和(自身を含む): 517966848

約数和(自身を除く): 310330748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 191, 350, 382, 700, 764, 955, 1337, 1553, 1910, 2674, 3106, 3820, 4775, 5348, 6212, 6685, 7765, 9550, 10871, 13370, 15530, 19100, 21742, 26740, 31060, 33425, 38825, 43484, 54355, 66850, 77650, 108710, 133700, 155300, 217420, 271775, 296623, 543550, 593246, 1087100, 1186492, 1483115, 2076361, 2966230, 4152722, 5932460, 7415575, 8305444, 10381805, 14831150, 20763610, 29662300, 41527220, 51909025, 103818050, 207636100]

約数ペア:

[(1, 207636100), (2, 103818050), (4, 51909025), (5, 41527220), (7, 29662300), (10, 20763610), (14, 14831150), (20, 10381805), (25, 8305444), (28, 7415575), (35, 5932460), (50, 4152722), (70, 2966230), (100, 2076361), (140, 1483115), (175, 1186492), (191, 1087100), (350, 593246), (382, 543550), (700, 296623), (764, 271775), (955, 217420), (1337, 155300), (1553, 133700), (1910, 108710), (2674, 77650), (3106, 66850), (3820, 54355), (4775, 43484), (5348, 38825), (6212, 33425), (6685, 31060), (7765, 26740), (9550, 21742), (10871, 19100), (13370, 15530)]