121695508

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{251437}}^1$

素因数の和:251463

約数の個数: 18

約数和(自身を含む): 234088778

約数和(自身を除く): 112393270

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 251437, 502874, 1005748, 2765807, 5531614, 11063228, 30423877, 60847754, 121695508]

約数ペア:

[(1, 121695508), (2, 60847754), (4, 30423877), (11, 11063228), (22, 5531614), (44, 2765807), (121, 1005748), (242, 502874), (484, 251437)]