127568062

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1\times {\mathrm{1471}}^1$

素因数の和:1935

約数の個数: 16

約数和(自身を含む): 193526784

約数和(自身を除く): 65958722

約数列:

[1, 2, 131, 262, 331, 662, 1471, 2942, 43361, 86722, 192701, 385402, 486901, 973802, 63784031, 127568062]

約数ペア:

[(1, 127568062), (2, 63784031), (131, 973802), (262, 486901), (331, 385402), (662, 192701), (1471, 86722), (2942, 43361)]