207447009266

素因数分解:

$2^1\times 7^2\times {\mathrm{971}}^1\times {\mathrm{2180027}}^1$

素因数の和:2181014

約数の個数: 24

約数和(自身を含む): 362346813936

約数和(自身を除く): 154899804670

約数列:

[1, 2, 7, 14, 49, 98, 971, 1942, 6797, 13594, 47579, 95158, 2180027, 4360054, 15260189, 30520378, 106821323, 213642646, 2116806217, 4233612434, 14817643519, 29635287038, 103723504633, 207447009266]

約数ペア:

[(1, 207447009266), (2, 103723504633), (7, 29635287038), (14, 14817643519), (49, 4233612434), (98, 2116806217), (971, 213642646), (1942, 106821323), (6797, 30520378), (13594, 15260189), (47579, 4360054), (95158, 2180027)]