210947851538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1\times {\mathrm{84787}}^1$

素因数の和:85322

約数の個数: 32

約数和(自身を含む): 335699432640

約数和(自身を除く): 124751581102

約数列:

[1, 2, 19, 38, 233, 281, 466, 562, 4427, 5339, 8854, 10678, 65473, 84787, 130946, 169574, 1243987, 1610953, 2487974, 3221906, 19755371, 23825147, 39510742, 47650294, 375352049, 452677793, 750704098, 905355586, 5551259251, 11102518502, 105473925769, 210947851538]

約数ペア:

[(1, 210947851538), (2, 105473925769), (19, 11102518502), (38, 5551259251), (233, 905355586), (281, 750704098), (466, 452677793), (562, 375352049), (4427, 47650294), (5339, 39510742), (8854, 23825147), (10678, 19755371), (65473, 3221906), (84787, 2487974), (130946, 1610953), (169574, 1243987)]