288238214

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{32191}}^1$

素因数の和:32252

約数の個数: 24

約数和(自身を含む): 488095104

約数和(自身を除く): 199856890

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 4477, 8954, 32191, 64382, 354101, 708202, 1191067, 2382134, 3895111, 7790222, 13101737, 26203474, 144119107, 288238214]

約数ペア:

[(1, 288238214), (2, 144119107), (11, 26203474), (22, 13101737), (37, 7790222), (74, 3895111), (121, 2382134), (242, 1191067), (407, 708202), (814, 354101), (4477, 64382), (8954, 32191)]