255660624

素因数分解:

$2^4\times 3^4\times {\mathrm{197269}}^1$

素因数の和:197289

約数の個数: 50

約数和(自身を含む): 739959770

約数和(自身を除く): 484299146

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 197269, 394538, 591807, 789076, 1183614, 1578152, 1775421, 2367228, 3156304, 3550842, 4734456, 5326263, 7101684, 9468912, 10652526, 14203368, 15978789, 21305052, 28406736, 31957578, 42610104, 63915156, 85220208, 127830312, 255660624]

約数ペア:

[(1, 255660624), (2, 127830312), (3, 85220208), (4, 63915156), (6, 42610104), (8, 31957578), (9, 28406736), (12, 21305052), (16, 15978789), (18, 14203368), (24, 10652526), (27, 9468912), (36, 7101684), (48, 5326263), (54, 4734456), (72, 3550842), (81, 3156304), (108, 2367228), (144, 1775421), (162, 1578152), (216, 1183614), (324, 789076), (432, 591807), (648, 394538), (1296, 197269)]