109240012

素因数分解:

$2^2\times 7^3\times {\mathrm{79621}}^1$

素因数の和:79646

約数の個数: 24

約数和(自身を含む): 222941600

約数和(自身を除く): 113701588

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 79621, 159242, 318484, 557347, 1114694, 2229388, 3901429, 7802858, 15605716, 27310003, 54620006, 109240012]

約数ペア:

[(1, 109240012), (2, 54620006), (4, 27310003), (7, 15605716), (14, 7802858), (28, 3901429), (49, 2229388), (98, 1114694), (196, 557347), (343, 318484), (686, 159242), (1372, 79621)]