137479652

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{354329}}^1$

素因数の和:354430

約数の個数: 12

約数和(自身を含む): 243070380

約数和(自身を除く): 105590728

約数列:

[1, 2, 4, 97, 194, 388, 354329, 708658, 1417316, 34369913, 68739826, 137479652]

約数ペア:

[(1, 137479652), (2, 68739826), (4, 34369913), (97, 1417316), (194, 708658), (388, 354329)]