201238525621

素因数分解:

$7^1\times {\mathrm{491}}^1\times {\mathrm{977}}^1\times {\mathrm{59929}}^1$

素因数の和:61404

約数の個数: 16

約数和(自身を含む): 230695021440

約数和(自身を除く): 29456495819

約数列:

[1, 7, 491, 977, 3437, 6839, 59929, 419503, 479707, 3357949, 29425139, 58550633, 205975973, 409854431, 28748360803, 201238525621]

約数ペア:

[(1, 201238525621), (7, 28748360803), (491, 409854431), (977, 205975973), (3437, 58550633), (6839, 29425139), (59929, 3357949), (419503, 479707)]