131760292

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{859}}^1\times {\mathrm{1237}}^1$

素因数の和:2131

約数の個数: 24

約数和(自身を含む): 238488320

約数和(自身を除く): 106728028

約数列:

[1, 2, 4, 31, 62, 124, 859, 1237, 1718, 2474, 3436, 4948, 26629, 38347, 53258, 76694, 106516, 153388, 1062583, 2125166, 4250332, 32940073, 65880146, 131760292]

約数ペア:

[(1, 131760292), (2, 65880146), (4, 32940073), (31, 4250332), (62, 2125166), (124, 1062583), (859, 153388), (1237, 106516), (1718, 76694), (2474, 53258), (3436, 38347), (4948, 26629)]