204522956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{56003}}^1$

素因数の和:56101

約数の個数: 24

約数和(自身を含む): 395164224

約数和(自身を除く): 190641268

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 56003, 112006, 224012, 616033, 1232066, 2464132, 4648249, 9296498, 18592996, 51130739, 102261478, 204522956]

約数ペア:

[(1, 204522956), (2, 102261478), (4, 51130739), (11, 18592996), (22, 9296498), (44, 4648249), (83, 2464132), (166, 1232066), (332, 616033), (913, 224012), (1826, 112006), (3652, 56003)]