201212717

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{1627}}^1$

素因数の和:1952

約数の個数: 16

約数和(自身を含む): 221928960

約数和(自身を除く): 20716243

約数列:

[1, 19, 23, 283, 437, 1627, 5377, 6509, 30913, 37421, 123671, 460441, 710999, 8748379, 10590143, 201212717]

約数ペア:

[(1, 201212717), (19, 10590143), (23, 8748379), (283, 710999), (437, 460441), (1627, 123671), (5377, 37421), (6509, 30913)]