164911404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1963231}}^1$

素因数の和:1963245

約数の個数: 24

約数和(自身を含む): 439763968

約数和(自身を除く): 274852564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1963231, 3926462, 5889693, 7852924, 11779386, 13742617, 23558772, 27485234, 41227851, 54970468, 82455702, 164911404]

約数ペア:

[(1, 164911404), (2, 82455702), (3, 54970468), (4, 41227851), (6, 27485234), (7, 23558772), (12, 13742617), (14, 11779386), (21, 7852924), (28, 5889693), (42, 3926462), (84, 1963231)]