201647886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{11617}}^1$

素因数の和:11896

約数の個数: 32

約数和(自身を含む): 441669888

約数和(自身を除く): 240022002

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 263, 526, 789, 1578, 2893, 5786, 8679, 11617, 17358, 23234, 34851, 69702, 127787, 255574, 383361, 766722, 3055271, 6110542, 9165813, 18331626, 33607981, 67215962, 100823943, 201647886]

約数ペア:

[(1, 201647886), (2, 100823943), (3, 67215962), (6, 33607981), (11, 18331626), (22, 9165813), (33, 6110542), (66, 3055271), (263, 766722), (526, 383361), (789, 255574), (1578, 127787), (2893, 69702), (5786, 34851), (8679, 23234), (11617, 17358)]