201041687

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^2\times {\mathrm{379}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 254375040

約数和(自身を除く): 53333353

約数列:

[1, 7, 11, 77, 83, 379, 581, 913, 2653, 4169, 6391, 6889, 29183, 31457, 48223, 75779, 220199, 346027, 530453, 2422189, 2610931, 18276517, 28720241, 201041687]

約数ペア:

[(1, 201041687), (7, 28720241), (11, 18276517), (77, 2610931), (83, 2422189), (379, 530453), (581, 346027), (913, 220199), (2653, 75779), (4169, 48223), (6391, 31457), (6889, 29183)]