205162802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{167891}}^1$

素因数の和:167953

約数の個数: 16

約数和(自身を含む): 338470272

約数和(自身を除く): 133307470

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 167891, 335782, 2182583, 4365166, 7890877, 15781754, 102581401, 205162802]

約数ペア:

[(1, 205162802), (2, 102581401), (13, 15781754), (26, 7890877), (47, 4365166), (94, 2182583), (611, 335782), (1222, 167891)]