268787556

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{27551}}^1$

素因数の和:27832

約数の個数: 36

約数和(自身を含む): 681967104

約数和(自身を除く): 413179548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 1084, 1626, 2439, 3252, 4878, 9756, 27551, 55102, 82653, 110204, 165306, 247959, 330612, 495918, 991836, 7466321, 14932642, 22398963, 29865284, 44797926, 67196889, 89595852, 134393778, 268787556]

約数ペア:

[(1, 268787556), (2, 134393778), (3, 89595852), (4, 67196889), (6, 44797926), (9, 29865284), (12, 22398963), (18, 14932642), (36, 7466321), (271, 991836), (542, 495918), (813, 330612), (1084, 247959), (1626, 165306), (2439, 110204), (3252, 82653), (4878, 55102), (9756, 27551)]