313082284

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{307}}^1\times {\mathrm{1321}}^1$

素因数の和:1825

約数の個数: 24

約数和(自身を含む): 552945008

約数和(自身を除く): 239862724

約数列:

[1, 2, 4, 193, 307, 386, 614, 772, 1228, 1321, 2642, 5284, 59251, 118502, 237004, 254953, 405547, 509906, 811094, 1019812, 1622188, 78270571, 156541142, 313082284]

約数ペア:

[(1, 313082284), (2, 156541142), (4, 78270571), (193, 1622188), (307, 1019812), (386, 811094), (614, 509906), (772, 405547), (1228, 254953), (1321, 237004), (2642, 118502), (5284, 59251)]