131354968

素因数分解:

$2^3\times {\mathrm{1741}}^1\times {\mathrm{9431}}^1$

素因数の和:11178

約数の個数: 16

約数和(自身を含む): 246458160

約数和(自身を除く): 115103192

約数列:

[1, 2, 4, 8, 1741, 3482, 6964, 9431, 13928, 18862, 37724, 75448, 16419371, 32838742, 65677484, 131354968]

約数ペア:

[(1, 131354968), (2, 65677484), (4, 32838742), (8, 16419371), (1741, 75448), (3482, 37724), (6964, 18862), (9431, 13928)]