218640386089

素因数分解:

${\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{859}}^1\times {\mathrm{48751}}^1$

素因数の和:49860

約数の個数: 16

約数和(自身を含む): 229423011840

約数和(自身を除く): 10782625751

約数列:

[1, 23, 227, 859, 5221, 19757, 48751, 194993, 1121273, 4484839, 11066477, 41877109, 254528971, 963173507, 9506103743, 218640386089]

約数ペア:

[(1, 218640386089), (23, 9506103743), (227, 963173507), (859, 254528971), (5221, 41877109), (19757, 11066477), (48751, 4484839), (194993, 1121273)]