249943510

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{2803}}^1$

素因数の和:3088

約数の個数: 32

約数和(自身を含む): 464140512

約数和(自身を除く): 214197002

約数列:

[1, 2, 5, 10, 37, 74, 185, 241, 370, 482, 1205, 2410, 2803, 5606, 8917, 14015, 17834, 28030, 44585, 89170, 103711, 207422, 518555, 675523, 1037110, 1351046, 3377615, 6755230, 24994351, 49988702, 124971755, 249943510]

約数ペア:

[(1, 249943510), (2, 124971755), (5, 49988702), (10, 24994351), (37, 6755230), (74, 3377615), (185, 1351046), (241, 1037110), (370, 675523), (482, 518555), (1205, 207422), (2410, 103711), (2803, 89170), (5606, 44585), (8917, 28030), (14015, 17834)]