325638002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{68729}}^1$

素因数の和:68857

約数の個数: 16

約数和(自身を含む): 514650240

約数和(自身を除く): 189012238

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 68729, 137458, 1580767, 3161534, 7079087, 14158174, 162819001, 325638002]

約数ペア:

[(1, 325638002), (2, 162819001), (23, 14158174), (46, 7079087), (103, 3161534), (206, 1580767), (2369, 137458), (4738, 68729)]