196693111

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:483

約数の個数: 24

約数和(自身を含む): 222587280

約数和(自身を除く): 25894169

約数列:

[1, 17, 19, 113, 289, 317, 323, 1921, 2147, 5389, 5491, 6023, 32657, 35821, 36499, 91613, 102391, 608957, 620483, 680599, 1740647, 10352269, 11570183, 196693111]

約数ペア:

[(1, 196693111), (17, 11570183), (19, 10352269), (113, 1740647), (289, 680599), (317, 620483), (323, 608957), (1921, 102391), (2147, 91613), (5389, 36499), (5491, 35821), (6023, 32657)]