202268982

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{206819}}^1$

素因数の和:206987

約数の個数: 16

約数和(自身を含む): 407021760

約数和(自身を除く): 204752778

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 206819, 413638, 620457, 1240914, 33711497, 67422994, 101134491, 202268982]

約数ペア:

[(1, 202268982), (2, 101134491), (3, 67422994), (6, 33711497), (163, 1240914), (326, 620457), (489, 413638), (978, 206819)]