196358903

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 221356800

約数和(自身を除く): 24997897

約数列:

[1, 13, 47, 59, 169, 419, 611, 767, 2773, 5447, 7943, 9971, 19693, 24721, 36049, 70811, 256009, 321373, 468637, 1161887, 3328117, 4177849, 15104531, 196358903]

約数ペア:

[(1, 196358903), (13, 15104531), (47, 4177849), (59, 3328117), (169, 1161887), (419, 468637), (611, 321373), (767, 256009), (2773, 70811), (5447, 36049), (7943, 24721), (9971, 19693)]