269249281

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{20023}}^1$

素因数の和:20160

約数の個数: 16

約数和(自身を含む): 328713984

約数和(自身を除く): 59464703

約数列:

[1, 7, 17, 113, 119, 791, 1921, 13447, 20023, 140161, 340391, 2262599, 2382737, 15838193, 38464183, 269249281]

約数ペア:

[(1, 269249281), (7, 38464183), (17, 15838193), (113, 2382737), (119, 2262599), (791, 340391), (1921, 140161), (13447, 20023)]