201266310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{25903}}^1$

素因数の和:25957

約数の個数: 64

約数和(自身を含む): 566986752

約数和(自身を除く): 365720442

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 7770, 25903, 51806, 77709, 129515, 155418, 181321, 259030, 362642, 388545, 543963, 777090, 906605, 958411, 1087926, 1813210, 1916822, 2719815, 2875233, 4792055, 5439630, 5750466, 6708877, 9584110, 13417754, 14376165, 20126631, 28752330, 33544385, 40253262, 67088770, 100633155, 201266310]

約数ペア:

[(1, 201266310), (2, 100633155), (3, 67088770), (5, 40253262), (6, 33544385), (7, 28752330), (10, 20126631), (14, 14376165), (15, 13417754), (21, 9584110), (30, 6708877), (35, 5750466), (37, 5439630), (42, 4792055), (70, 2875233), (74, 2719815), (105, 1916822), (111, 1813210), (185, 1087926), (210, 958411), (222, 906605), (259, 777090), (370, 543963), (518, 388545), (555, 362642), (777, 259030), (1110, 181321), (1295, 155418), (1554, 129515), (2590, 77709), (3885, 51806), (7770, 25903)]