201945909718

素因数分解:

$2^1\times 7^1\times {\mathrm{105667}}^1\times {\mathrm{136511}}^1$

素因数の和:242187

約数の個数: 16

約数和(自身を含む): 346198800384

約数和(自身を除く): 144252890666

約数列:

[1, 2, 7, 14, 105667, 136511, 211334, 273022, 739669, 955577, 1479338, 1911154, 14424707837, 28849415674, 100972954859, 201945909718]

約数ペア:

[(1, 201945909718), (2, 100972954859), (7, 28849415674), (14, 14424707837), (105667, 1911154), (136511, 1479338), (211334, 955577), (273022, 739669)]