272197562

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{25349}}^1$

素因数の和:25430

約数の個数: 32

約数和(自身を含む): 511056000

約数和(自身を除く): 238858438

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 182, 413, 767, 826, 1534, 5369, 10738, 25349, 50698, 177443, 329537, 354886, 659074, 1495591, 2306759, 2991182, 4613518, 10469137, 19442683, 20938274, 38885366, 136098781, 272197562]

約数ペア:

[(1, 272197562), (2, 136098781), (7, 38885366), (13, 20938274), (14, 19442683), (26, 10469137), (59, 4613518), (91, 2991182), (118, 2306759), (182, 1495591), (413, 659074), (767, 354886), (826, 329537), (1534, 177443), (5369, 50698), (10738, 25349)]