272818984

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{6247}}^1$

素因数の和:6409

約数の個数: 32

約数和(自身を含む): 526331520

約数和(自身を除く): 253512536

約数列:

[1, 2, 4, 8, 53, 103, 106, 206, 212, 412, 424, 824, 5459, 6247, 10918, 12494, 21836, 24988, 43672, 49976, 331091, 643441, 662182, 1286882, 1324364, 2573764, 2648728, 5147528, 34102373, 68204746, 136409492, 272818984]

約数ペア:

[(1, 272818984), (2, 136409492), (4, 68204746), (8, 34102373), (53, 5147528), (103, 2648728), (106, 2573764), (206, 1324364), (212, 1286882), (412, 662182), (424, 643441), (824, 331091), (5459, 49976), (6247, 43672), (10918, 24988), (12494, 21836)]