206817801

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{40151}}^1$

素因数の和:40272

約数の個数: 16

約数和(自身を含む): 294876288

約数和(自身を除く): 88058487

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 40151, 120453, 682567, 2047701, 4055251, 12165753, 68939267, 206817801]

約数ペア:

[(1, 206817801), (3, 68939267), (17, 12165753), (51, 4055251), (101, 2047701), (303, 682567), (1717, 120453), (5151, 40151)]