85220208

素因数分解:

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

素因数の和:197286

約数の個数: 40

約数和(自身を含む): 244614800

約数和(自身を除く): 159394592

約数列:

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

約数ペア:

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