210722149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1\times {\mathrm{859}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 238392000

約数和(自身を除く): 27669851

約数列:

[1, 11, 29, 319, 769, 859, 8459, 9449, 22301, 24911, 245311, 274021, 660571, 7266281, 19156559, 210722149]

約数ペア:

[(1, 210722149), (11, 19156559), (29, 7266281), (319, 660571), (769, 274021), (859, 245311), (8459, 24911), (9449, 22301)]