126080782

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 200759040

約数和(自身を除く): 74678258

約数列:

[1, 2, 31, 62, 73, 89, 146, 178, 313, 626, 2263, 2759, 4526, 5518, 6497, 9703, 12994, 19406, 22849, 27857, 45698, 55714, 201407, 402814, 708319, 863567, 1416638, 1727134, 2033561, 4067122, 63040391, 126080782]

約数ペア:

[(1, 126080782), (2, 63040391), (31, 4067122), (62, 2033561), (73, 1727134), (89, 1416638), (146, 863567), (178, 708319), (313, 402814), (626, 201407), (2263, 55714), (2759, 45698), (4526, 27857), (5518, 22849), (6497, 19406), (9703, 12994)]