216193202

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{18731}}^1$

素因数の和:18961

約数の個数: 16

約数和(自身を含む): 337176000

約数和(自身を除く): 120982798

約数列:

[1, 2, 29, 58, 199, 398, 5771, 11542, 18731, 37462, 543199, 1086398, 3727469, 7454938, 108096601, 216193202]

約数ペア:

[(1, 216193202), (2, 108096601), (29, 7454938), (58, 3727469), (199, 1086398), (398, 543199), (5771, 37462), (11542, 18731)]