142481088

素因数分解:

$2^6\times 3^2\times {\mathrm{247363}}^1$

素因数の和:247381

約数の個数: 42

約数和(自身を含む): 408397964

約数和(自身を除く): 265916876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 247363, 494726, 742089, 989452, 1484178, 1978904, 2226267, 2968356, 3957808, 4452534, 5936712, 7915616, 8905068, 11873424, 15831232, 17810136, 23746848, 35620272, 47493696, 71240544, 142481088]

約数ペア:

[(1, 142481088), (2, 71240544), (3, 47493696), (4, 35620272), (6, 23746848), (8, 17810136), (9, 15831232), (12, 11873424), (16, 8905068), (18, 7915616), (24, 5936712), (32, 4452534), (36, 3957808), (48, 2968356), (64, 2226267), (72, 1978904), (96, 1484178), (144, 989452), (192, 742089), (288, 494726), (576, 247363)]