252485814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{25153}}^1$

素因数の和:25404

約数の個数: 32

約数和(自身を含む): 579548160

約数和(自身を除く): 327062346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1673, 3346, 5019, 10038, 25153, 50306, 75459, 150918, 176071, 352142, 528213, 1056426, 6011567, 12023134, 18034701, 36069402, 42080969, 84161938, 126242907, 252485814]

約数ペア:

[(1, 252485814), (2, 126242907), (3, 84161938), (6, 42080969), (7, 36069402), (14, 18034701), (21, 12023134), (42, 6011567), (239, 1056426), (478, 528213), (717, 352142), (1434, 176071), (1673, 150918), (3346, 75459), (5019, 50306), (10038, 25153)]