202166300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{857}}^1$

素因数の和:1215

約数の個数: 72

約数和(自身を含む): 503446944

約数和(自身を除く): 301280644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 337, 350, 674, 700, 857, 1348, 1685, 1714, 2359, 3370, 3428, 4285, 4718, 5999, 6740, 8425, 8570, 9436, 11795, 11998, 16850, 17140, 21425, 23590, 23996, 29995, 33700, 42850, 47180, 58975, 59990, 85700, 117950, 119980, 149975, 235900, 288809, 299950, 577618, 599900, 1155236, 1444045, 2021663, 2888090, 4043326, 5776180, 7220225, 8086652, 10108315, 14440450, 20216630, 28880900, 40433260, 50541575, 101083150, 202166300]

約数ペア:

[(1, 202166300), (2, 101083150), (4, 50541575), (5, 40433260), (7, 28880900), (10, 20216630), (14, 14440450), (20, 10108315), (25, 8086652), (28, 7220225), (35, 5776180), (50, 4043326), (70, 2888090), (100, 2021663), (140, 1444045), (175, 1155236), (337, 599900), (350, 577618), (674, 299950), (700, 288809), (857, 235900), (1348, 149975), (1685, 119980), (1714, 117950), (2359, 85700), (3370, 59990), (3428, 58975), (4285, 47180), (4718, 42850), (5999, 33700), (6740, 29995), (8425, 23996), (8570, 23590), (9436, 21425), (11795, 17140), (11998, 16850)]