133566384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{397519}}^1$

素因数の和:397537

約数の個数: 40

約数和(自身を含む): 394339840

約数和(自身を除く): 260773456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 397519, 795038, 1192557, 1590076, 2385114, 2782633, 3180152, 4770228, 5565266, 6360304, 8347899, 9540456, 11130532, 16695798, 19080912, 22261064, 33391596, 44522128, 66783192, 133566384]

約数ペア:

[(1, 133566384), (2, 66783192), (3, 44522128), (4, 33391596), (6, 22261064), (7, 19080912), (8, 16695798), (12, 11130532), (14, 9540456), (16, 8347899), (21, 6360304), (24, 5565266), (28, 4770228), (42, 3180152), (48, 2782633), (56, 2385114), (84, 1590076), (112, 1192557), (168, 795038), (336, 397519)]