208754495

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1\times {\mathrm{1483}}^1$

素因数の和:2134

約数の個数: 16

約数和(自身を含む): 256435200

約数和(自身を除く): 47680705

約数列:

[1, 5, 47, 235, 599, 1483, 2995, 7415, 28153, 69701, 140765, 348505, 888317, 4441585, 41750899, 208754495]

約数ペア:

[(1, 208754495), (5, 41750899), (47, 4441585), (235, 888317), (599, 348505), (1483, 140765), (2995, 69701), (7415, 28153)]