121201354

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{5419}}^1$

素因数の和:5685

約数の個数: 16

約数和(自身を含む): 186144480

約数和(自身を除く): 64943126

約数列:

[1, 2, 53, 106, 211, 422, 5419, 10838, 11183, 22366, 287207, 574414, 1143409, 2286818, 60600677, 121201354]

約数ペア:

[(1, 121201354), (2, 60600677), (53, 2286818), (106, 1143409), (211, 574414), (422, 287207), (5419, 22366), (10838, 11183)]