130152316

素因数分解:

$2^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{9467}}^1$

素因数の和:9969

約数の個数: 24

約数和(自身を含む): 260862336

約数和(自身を除く): 130710020

約数列:

[1, 2, 4, 7, 14, 28, 491, 982, 1964, 3437, 6874, 9467, 13748, 18934, 37868, 66269, 132538, 265076, 4648297, 9296594, 18593188, 32538079, 65076158, 130152316]

約数ペア:

[(1, 130152316), (2, 65076158), (4, 32538079), (7, 18593188), (14, 9296594), (28, 4648297), (491, 265076), (982, 132538), (1964, 66269), (3437, 37868), (6874, 18934), (9467, 13748)]