251925076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103079}}^1$

素因数の和:103143

約数の個数: 24

約数和(自身を含む): 484888320

約数和(自身を除く): 232963244

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 103079, 206158, 412316, 1340027, 2680054, 4844713, 5360108, 9689426, 19378852, 62981269, 125962538, 251925076]

約数ペア:

[(1, 251925076), (2, 125962538), (4, 62981269), (13, 19378852), (26, 9689426), (47, 5360108), (52, 4844713), (94, 2680054), (188, 1340027), (611, 412316), (1222, 206158), (2444, 103079)]