201663388

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{307}}^1\times {\mathrm{1693}}^1$

素因数の和:2101

約数の個数: 24

約数和(自身を含む): 357921872

約数和(自身を除く): 156258484

約数列:

[1, 2, 4, 97, 194, 307, 388, 614, 1228, 1693, 3386, 6772, 29779, 59558, 119116, 164221, 328442, 519751, 656884, 1039502, 2079004, 50415847, 100831694, 201663388]

約数ペア:

[(1, 201663388), (2, 100831694), (4, 50415847), (97, 2079004), (194, 1039502), (307, 656884), (388, 519751), (614, 328442), (1228, 164221), (1693, 119116), (3386, 59558), (6772, 29779)]