235880874

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{278819}}^1$

素因数の和:278874

約数の個数: 24

約数和(自身を含む): 521951040

約数和(自身を除く): 286070166

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 278819, 557638, 836457, 1672914, 2509371, 5018742, 13104493, 26208986, 39313479, 78626958, 117940437, 235880874]

約数ペア:

[(1, 235880874), (2, 117940437), (3, 78626958), (6, 39313479), (9, 26208986), (18, 13104493), (47, 5018742), (94, 2509371), (141, 1672914), (282, 836457), (423, 557638), (846, 278819)]