268543656

素因数分解:

$2^3\times 3^2\times {\mathrm{271}}^1\times {\mathrm{13763}}^1$

素因数の和:14046

約数の個数: 48

約数和(自身を含む): 730042560

約数和(自身を除く): 461498904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4878, 6504, 9756, 13763, 19512, 27526, 41289, 55052, 82578, 110104, 123867, 165156, 247734, 330312, 495468, 990936, 3729773, 7459546, 11189319, 14919092, 22378638, 29838184, 33567957, 44757276, 67135914, 89514552, 134271828, 268543656]

約数ペア:

[(1, 268543656), (2, 134271828), (3, 89514552), (4, 67135914), (6, 44757276), (8, 33567957), (9, 29838184), (12, 22378638), (18, 14919092), (24, 11189319), (36, 7459546), (72, 3729773), (271, 990936), (542, 495468), (813, 330312), (1084, 247734), (1626, 165156), (2168, 123867), (2439, 110104), (3252, 82578), (4878, 55052), (6504, 41289), (9756, 27526), (13763, 19512)]