200755660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{8011}}^1$

素因数の和:8206

約数の個数: 48

約数和(自身を含む): 484565760

約数和(自身を除く): 283810100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 179, 358, 716, 895, 1253, 1790, 2506, 3580, 5012, 6265, 8011, 12530, 16022, 25060, 32044, 40055, 56077, 80110, 112154, 160220, 224308, 280385, 560770, 1121540, 1433969, 2867938, 5735876, 7169845, 10037783, 14339690, 20075566, 28679380, 40151132, 50188915, 100377830, 200755660]

約数ペア:

[(1, 200755660), (2, 100377830), (4, 50188915), (5, 40151132), (7, 28679380), (10, 20075566), (14, 14339690), (20, 10037783), (28, 7169845), (35, 5735876), (70, 2867938), (140, 1433969), (179, 1121540), (358, 560770), (716, 280385), (895, 224308), (1253, 160220), (1790, 112154), (2506, 80110), (3580, 56077), (5012, 40055), (6265, 32044), (8011, 25060), (12530, 16022)]