190977181822

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{140631209}}^1$

素因数の和:140631315

約数の個数: 16

約数和(自身を含む): 330764605920

約数和(自身を除く): 139787424098

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 140631209, 281262418, 984418463, 1968836926, 13641227273, 27282454546, 95488590911, 190977181822]

約数ペア:

[(1, 190977181822), (2, 95488590911), (7, 27282454546), (14, 13641227273), (97, 1968836926), (194, 984418463), (679, 281262418), (1358, 140631209)]