205122580598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4813}}^1\times {\mathrm{20749}}^1$

素因数の和:25656

約数の個数: 32

約数和(自身を含む): 335632080000

約数和(自身を除く): 130509499402

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 4813, 9626, 20749, 41498, 62569, 125138, 269737, 380227, 539474, 760454, 1639171, 3278342, 4942951, 9885902, 21309223, 42618446, 99864937, 199729874, 1298244181, 2596488362, 7889330023, 15778660046, 102561290299, 205122580598]

約数ペア:

[(1, 205122580598), (2, 102561290299), (13, 15778660046), (26, 7889330023), (79, 2596488362), (158, 1298244181), (1027, 199729874), (2054, 99864937), (4813, 42618446), (9626, 21309223), (20749, 9885902), (41498, 4942951), (62569, 3278342), (125138, 1639171), (269737, 760454), (380227, 539474)]