201466769

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 243855360

約数和(自身を除く): 42388591

約数列:

[1, 7, 47, 59, 97, 107, 329, 413, 679, 749, 2773, 4559, 5029, 5723, 6313, 10379, 19411, 31913, 35203, 40061, 44191, 72653, 268981, 296711, 487813, 612361, 1882867, 2076977, 3414691, 4286527, 28780967, 201466769]

約数ペア:

[(1, 201466769), (7, 28780967), (47, 4286527), (59, 3414691), (97, 2076977), (107, 1882867), (329, 612361), (413, 487813), (679, 296711), (749, 268981), (2773, 72653), (4559, 44191), (5029, 40061), (5723, 35203), (6313, 31913), (10379, 19411)]