306099992

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{316219}}^1$

素因数の和:316247

約数の個数: 24

約数和(自身を含む): 630858900

約数和(自身を除く): 324758908

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 316219, 632438, 1264876, 2529752, 3478409, 6956818, 13913636, 27827272, 38262499, 76524998, 153049996, 306099992]

約数ペア:

[(1, 306099992), (2, 153049996), (4, 76524998), (8, 38262499), (11, 27827272), (22, 13913636), (44, 6956818), (88, 3478409), (121, 2529752), (242, 1264876), (484, 632438), (968, 316219)]