212886352

素因数分解:

$2^4\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{1567}}^1$

素因数の和:2795

約数の個数: 40

約数和(自身を含む): 472080896

約数和(自身を除く): 259194544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1213, 1567, 2426, 3134, 4852, 6268, 8491, 9704, 10969, 12536, 16982, 19408, 21938, 25072, 33964, 43876, 67928, 87752, 135856, 175504, 1900771, 3801542, 7603084, 13305397, 15206168, 26610794, 30412336, 53221588, 106443176, 212886352]

約数ペア:

[(1, 212886352), (2, 106443176), (4, 53221588), (7, 30412336), (8, 26610794), (14, 15206168), (16, 13305397), (28, 7603084), (56, 3801542), (112, 1900771), (1213, 175504), (1567, 135856), (2426, 87752), (3134, 67928), (4852, 43876), (6268, 33964), (8491, 25072), (9704, 21938), (10969, 19408), (12536, 16982)]