212463382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{311}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 344507904

約数和(自身を除く): 132044522

約数列:

[1, 2, 17, 34, 71, 142, 283, 311, 566, 622, 1207, 2414, 4811, 5287, 9622, 10574, 20093, 22081, 40186, 44162, 88013, 176026, 341581, 375377, 683162, 750754, 1496221, 2992442, 6248923, 12497846, 106231691, 212463382]

約数ペア:

[(1, 212463382), (2, 106231691), (17, 12497846), (34, 6248923), (71, 2992442), (142, 1496221), (283, 750754), (311, 683162), (566, 375377), (622, 341581), (1207, 176026), (2414, 88013), (4811, 44162), (5287, 40186), (9622, 22081), (10574, 20093)]