133028834

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 209952000

約数和(自身を除く): 76923166

約数列:

[1, 2, 53, 59, 89, 106, 118, 178, 239, 478, 3127, 4717, 5251, 6254, 9434, 10502, 12667, 14101, 21271, 25334, 28202, 42542, 278303, 556606, 747353, 1127363, 1254989, 1494706, 2254726, 2509978, 66514417, 133028834]

約数ペア:

[(1, 133028834), (2, 66514417), (53, 2509978), (59, 2254726), (89, 1494706), (106, 1254989), (118, 1127363), (178, 747353), (239, 556606), (478, 278303), (3127, 42542), (4717, 28202), (5251, 25334), (6254, 21271), (9434, 14101), (10502, 12667)]