268727256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{533189}}^1$

素因数の和:533208

約数の個数: 48

約数和(自身を含む): 831776400

約数和(自身を除く): 563049144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 533189, 1066378, 1599567, 2132756, 3199134, 3732323, 4265512, 4798701, 6398268, 7464646, 9597402, 11196969, 12796536, 14929292, 19194804, 22393938, 29858584, 33590907, 38389608, 44787876, 67181814, 89575752, 134363628, 268727256]

約数ペア:

[(1, 268727256), (2, 134363628), (3, 89575752), (4, 67181814), (6, 44787876), (7, 38389608), (8, 33590907), (9, 29858584), (12, 22393938), (14, 19194804), (18, 14929292), (21, 12796536), (24, 11196969), (28, 9597402), (36, 7464646), (42, 6398268), (56, 4798701), (63, 4265512), (72, 3732323), (84, 3199134), (126, 2132756), (168, 1599567), (252, 1066378), (504, 533189)]