196616351

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1931}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 217002240

約数和(自身を除く): 20385889

約数列:

[1, 19, 23, 233, 437, 1931, 4427, 5359, 36689, 44413, 101821, 449923, 843847, 8548537, 10348229, 196616351]

約数ペア:

[(1, 196616351), (19, 10348229), (23, 8548537), (233, 843847), (437, 449923), (1931, 101821), (4427, 44413), (5359, 36689)]