131057332

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{56393}}^1$

素因数の和:56487

約数の個数: 24

約数和(自身を含む): 265277376

約数和(自身を除く): 134220044

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 56393, 112786, 225572, 394751, 789502, 1579004, 4680619, 9361238, 18722476, 32764333, 65528666, 131057332]

約数ペア:

[(1, 131057332), (2, 65528666), (4, 32764333), (7, 18722476), (14, 9361238), (28, 4680619), (83, 1579004), (166, 789502), (332, 394751), (581, 225572), (1162, 112786), (2324, 56393)]