268496542

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1\times {\mathrm{2293}}^1$

素因数の和:2883

約数の個数: 16

約数和(自身を含む): 406973952

約数和(自身を除く): 138477410

約数列:

[1, 2, 127, 254, 461, 922, 2293, 4586, 58547, 117094, 291211, 582422, 1057073, 2114146, 134248271, 268496542]

約数ペア:

[(1, 268496542), (2, 134248271), (127, 2114146), (254, 1057073), (461, 582422), (922, 291211), (2293, 117094), (4586, 58547)]