268291208734

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{6947}}^1\times {\mathrm{364337}}^1$

素因数の和:371339

約数の個数: 16

約数和(自身を含む): 410090108688

約数和(自身を除く): 141798899954

約数列:

[1, 2, 53, 106, 6947, 13894, 364337, 368191, 728674, 736382, 19309861, 38619722, 2531049139, 5062098278, 134145604367, 268291208734]

約数ペア:

[(1, 268291208734), (2, 134145604367), (53, 5062098278), (106, 2531049139), (6947, 38619722), (13894, 19309861), (364337, 736382), (368191, 728674)]