208028254

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{131497}}^1$

素因数の和:131619

約数の個数: 16

約数和(自身を含む): 359778528

約数和(自身を除く): 151750274

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 131497, 262994, 920479, 1840958, 14859161, 29718322, 104014127, 208028254]

約数ペア:

[(1, 208028254), (2, 104014127), (7, 29718322), (14, 14859161), (113, 1840958), (226, 920479), (791, 262994), (1582, 131497)]