131770968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{784351}}^1$

素因数の和:784367

約数の個数: 32

約数和(自身を含む): 376488960

約数和(自身を除く): 244717992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 784351, 1568702, 2353053, 3137404, 4706106, 5490457, 6274808, 9412212, 10980914, 16471371, 18824424, 21961828, 32942742, 43923656, 65885484, 131770968]

約数ペア:

[(1, 131770968), (2, 65885484), (3, 43923656), (4, 32942742), (6, 21961828), (7, 18824424), (8, 16471371), (12, 10980914), (14, 9412212), (21, 6274808), (24, 5490457), (28, 4706106), (42, 3137404), (56, 2353053), (84, 1568702), (168, 784351)]