225846456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12049}}^1$

素因数の和:12140

約数の個数: 64

約数和(自身を含む): 624672000

約数和(自身を除く): 398825544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 568, 781, 852, 1562, 1704, 2343, 3124, 4686, 6248, 9372, 12049, 18744, 24098, 36147, 48196, 72294, 96392, 132539, 144588, 265078, 289176, 397617, 530156, 795234, 855479, 1060312, 1590468, 1710958, 2566437, 3180936, 3421916, 5132874, 6843832, 9410269, 10265748, 18820538, 20531496, 28230807, 37641076, 56461614, 75282152, 112923228, 225846456]

約数ペア:

[(1, 225846456), (2, 112923228), (3, 75282152), (4, 56461614), (6, 37641076), (8, 28230807), (11, 20531496), (12, 18820538), (22, 10265748), (24, 9410269), (33, 6843832), (44, 5132874), (66, 3421916), (71, 3180936), (88, 2566437), (132, 1710958), (142, 1590468), (213, 1060312), (264, 855479), (284, 795234), (426, 530156), (568, 397617), (781, 289176), (852, 265078), (1562, 144588), (1704, 132539), (2343, 96392), (3124, 72294), (4686, 48196), (6248, 36147), (9372, 24098), (12049, 18744)]