201993994

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{4861}}^1$

素因数の和:5205

約数の個数: 16

約数和(自身を含む): 308056320

約数和(自身を除く): 106062326

約数列:

[1, 2, 79, 158, 263, 526, 4861, 9722, 20777, 41554, 384019, 768038, 1278443, 2556886, 100996997, 201993994]

約数ペア:

[(1, 201993994), (2, 100996997), (79, 2556886), (158, 1278443), (263, 768038), (526, 384019), (4861, 41554), (9722, 20777)]