207430254

素因数分解:

$2^1\times 3^3\times {\mathrm{3841301}}^1$

素因数の和:3841312

約数の個数: 16

約数和(自身を含む): 460956240

約数和(自身を除く): 253525986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3841301, 7682602, 11523903, 23047806, 34571709, 69143418, 103715127, 207430254]

約数ペア:

[(1, 207430254), (2, 103715127), (3, 69143418), (6, 34571709), (9, 23047806), (18, 11523903), (27, 7682602), (54, 3841301)]