201879208

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{870169}}^1$

素因数の和:870204

約数の個数: 16

約数和(自身を含む): 391576500

約数和(自身を除く): 189697292

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 870169, 1740338, 3480676, 6961352, 25234901, 50469802, 100939604, 201879208]

約数ペア:

[(1, 201879208), (2, 100939604), (4, 50469802), (8, 25234901), (29, 6961352), (58, 3480676), (116, 1740338), (232, 870169)]