201688319

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{226871}}^1$

素因数の和:227005

約数の個数: 8

約数和(自身を含む): 232316928

約数和(自身を除く): 30628609

約数列:

[1, 7, 127, 889, 226871, 1588097, 28812617, 201688319]

約数ペア:

[(1, 201688319), (7, 28812617), (127, 1588097), (889, 226871)]