266311206716

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{6113}}^1\times {\mathrm{56431}}^1$

素因数の和:62741

約数の個数: 24

約数和(自身を含む): 468544286784

約数和(自身を除く): 202233080068

約数列:

[1, 2, 4, 193, 386, 772, 6113, 12226, 24452, 56431, 112862, 225724, 1179809, 2359618, 4719236, 10891183, 21782366, 43564732, 344962703, 689925406, 1379850812, 66577801679, 133155603358, 266311206716]

約数ペア:

[(1, 266311206716), (2, 133155603358), (4, 66577801679), (193, 1379850812), (386, 689925406), (772, 344962703), (6113, 43564732), (12226, 21782366), (24452, 10891183), (56431, 4719236), (112862, 2359618), (225724, 1179809)]