206898781694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{177443209}}^1$

素因数の和:177443275

約数の個数: 16

約数和(自身を含む): 344949600240

約数和(自身を除く): 138050818546

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 177443209, 354886418, 1951875299, 3903750598, 9404490077, 18808980154, 103449390847, 206898781694]

約数ペア:

[(1, 206898781694), (2, 103449390847), (11, 18808980154), (22, 9404490077), (53, 3903750598), (106, 1951875299), (583, 354886418), (1166, 177443209)]