202534857

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{12911}}^1$

素因数の和:13010

約数の個数: 32

約数和(自身を含む): 347074560

約数和(自身を除く): 144539703

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 581, 747, 1743, 2241, 5229, 12911, 15687, 38733, 90377, 116199, 271131, 348597, 813393, 1071613, 2440179, 3214839, 7501291, 9644517, 22503873, 28933551, 67511619, 202534857]

約数ペア:

[(1, 202534857), (3, 67511619), (7, 28933551), (9, 22503873), (21, 9644517), (27, 7501291), (63, 3214839), (83, 2440179), (189, 1071613), (249, 813393), (581, 348597), (747, 271131), (1743, 116199), (2241, 90377), (5229, 38733), (12911, 15687)]