206540542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{12959}}^1$

素因数の和:13587

約数の個数: 16

約数和(自身を含む): 334212480

約数和(自身を除く): 127671938

約数列:

[1, 2, 13, 26, 613, 1226, 7969, 12959, 15938, 25918, 168467, 336934, 7943867, 15887734, 103270271, 206540542]

約数ペア:

[(1, 206540542), (2, 103270271), (13, 15887734), (26, 7943867), (613, 336934), (1226, 168467), (7969, 25918), (12959, 15938)]