201875196

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{391231}}^1$

素因数の和:391281

約数の個数: 24

約数和(自身を含む): 481997824

約数和(自身を除く): 280122628

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 391231, 782462, 1173693, 1564924, 2347386, 4694772, 16822933, 33645866, 50468799, 67291732, 100937598, 201875196]

約数ペア:

[(1, 201875196), (2, 100937598), (3, 67291732), (4, 50468799), (6, 33645866), (12, 16822933), (43, 4694772), (86, 2347386), (129, 1564924), (172, 1173693), (258, 782462), (516, 391231)]