172669198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{58771}}^1$

素因数の和:58899

約数の個数: 16

約数和(自身を含む): 281400336

約数和(自身を除く): 108731138

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 58771, 117542, 764023, 1528046, 6641123, 13282246, 86334599, 172669198]

約数ペア:

[(1, 172669198), (2, 86334599), (13, 13282246), (26, 6641123), (113, 1528046), (226, 764023), (1469, 117542), (2938, 58771)]