200696577

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 290188800

約数和(自身を除く): 89492223

約数列:

[1, 3, 17, 51, 79, 109, 237, 327, 457, 1343, 1371, 1853, 4029, 5559, 7769, 8611, 23307, 25833, 36103, 49813, 108309, 146387, 149439, 439161, 613751, 846821, 1841253, 2540463, 3935227, 11805681, 66898859, 200696577]

約数ペア:

[(1, 200696577), (3, 66898859), (17, 11805681), (51, 3935227), (79, 2540463), (109, 1841253), (237, 846821), (327, 613751), (457, 439161), (1343, 149439), (1371, 146387), (1853, 108309), (4029, 49813), (5559, 36103), (7769, 25833), (8611, 23307)]