129542402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3701}}^1$

素因数の和:3794

約数の個数: 32

約数和(自身を含む): 222830784

約数和(自身を除く): 93288382

約数列:

[1, 2, 11, 22, 37, 43, 74, 86, 407, 473, 814, 946, 1591, 3182, 3701, 7402, 17501, 35002, 40711, 81422, 136937, 159143, 273874, 318286, 1506307, 1750573, 3012614, 3501146, 5888291, 11776582, 64771201, 129542402]

約数ペア:

[(1, 129542402), (2, 64771201), (11, 11776582), (22, 5888291), (37, 3501146), (43, 3012614), (74, 1750573), (86, 1506307), (407, 318286), (473, 273874), (814, 159143), (946, 136937), (1591, 81422), (3182, 40711), (3701, 35002), (7402, 17501)]