84218154

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{100981}}^1$

素因数の和:101125

約数の個数: 16

約数和(自身を含む): 169649760

約数和(自身を除く): 85431606

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 100981, 201962, 302943, 605886, 14036359, 28072718, 42109077, 84218154]

約数ペア:

[(1, 84218154), (2, 42109077), (3, 28072718), (6, 14036359), (139, 605886), (278, 302943), (417, 201962), (834, 100981)]