131873246

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{5189}}^1$

素因数の和:5419

約数の個数: 16

約数和(自身を含む): 201413520

約数和(自身を除く): 69540274

約数列:

[1, 2, 97, 131, 194, 262, 5189, 10378, 12707, 25414, 503333, 679759, 1006666, 1359518, 65936623, 131873246]

約数ペア:

[(1, 131873246), (2, 65936623), (97, 1359518), (131, 1006666), (194, 679759), (262, 503333), (5189, 25414), (10378, 12707)]