201059224

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{160079}}^1$

素因数の和:160242

約数の個数: 16

約数和(自身を含む): 379389600

約数和(自身を除く): 178330376

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 160079, 320158, 640316, 1280632, 25132403, 50264806, 100529612, 201059224]

約数ペア:

[(1, 201059224), (2, 100529612), (4, 50264806), (8, 25132403), (157, 1280632), (314, 640316), (628, 320158), (1256, 160079)]