297023262

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{356143}}^1$

素因数の和:356287

約数の個数: 16

約数和(自身を含む): 598321920

約数和(自身を除く): 301298658

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 356143, 712286, 1068429, 2136858, 49503877, 99007754, 148511631, 297023262]

約数ペア:

[(1, 297023262), (2, 148511631), (3, 99007754), (6, 49503877), (139, 2136858), (278, 1068429), (417, 712286), (834, 356143)]