201102707

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 246758400

約数和(自身を除く): 45655693

約数列:

[1, 13, 17, 19, 47, 221, 247, 323, 611, 799, 893, 1019, 4199, 10387, 11609, 13247, 15181, 17323, 19361, 47893, 197353, 225199, 251693, 329137, 622609, 814181, 909967, 4278781, 10584353, 11829571, 15469439, 201102707]

約数ペア:

[(1, 201102707), (13, 15469439), (17, 11829571), (19, 10584353), (47, 4278781), (221, 909967), (247, 814181), (323, 622609), (611, 329137), (799, 251693), (893, 225199), (1019, 197353), (4199, 47893), (10387, 19361), (11609, 17323), (13247, 15181)]