217528006

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1\times {\mathrm{2389}}^1$

素因数の和:3303

約数の個数: 16

約数和(自身を含む): 332974800

約数和(自身を除く): 115446794

約数列:

[1, 2, 53, 106, 859, 1718, 2389, 4778, 45527, 91054, 126617, 253234, 2052151, 4104302, 108764003, 217528006]

約数ペア:

[(1, 217528006), (2, 108764003), (53, 4104302), (106, 2052151), (859, 253234), (1718, 126617), (2389, 91054), (4778, 45527)]