210812694

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1\times {\mathrm{1031}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 430665984

約数和(自身を除く): 219853290

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 643, 1031, 1286, 1929, 2062, 3093, 3858, 6186, 34079, 54643, 68158, 102237, 109286, 163929, 204474, 327858, 662933, 1325866, 1988799, 3977598, 35135449, 70270898, 105406347, 210812694]

約数ペア:

[(1, 210812694), (2, 105406347), (3, 70270898), (6, 35135449), (53, 3977598), (106, 1988799), (159, 1325866), (318, 662933), (643, 327858), (1031, 204474), (1286, 163929), (1929, 109286), (2062, 102237), (3093, 68158), (3858, 54643), (6186, 34079)]