127777506436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{104959}}^1\times {\mathrm{17903}}^1$

素因数の和:122883

約数の個数: 24

約数和(自身を含む): 236779683840

約数和(自身を除く): 109002177404

約数列:

[1, 2, 4, 17, 34, 68, 17903, 35806, 71612, 104959, 209918, 304351, 419836, 608702, 1217404, 1784303, 3568606, 7137212, 1879080977, 3758161954, 7516323908, 31944376609, 63888753218, 127777506436]

約数ペア:

[(1, 127777506436), (2, 63888753218), (4, 31944376609), (17, 7516323908), (34, 3758161954), (68, 1879080977), (17903, 7137212), (35806, 3568606), (71612, 1784303), (104959, 1217404), (209918, 608702), (304351, 419836)]