140332144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{5009}}^1$

素因数の和:5137

約数の個数: 40

約数和(自身を含む): 290740320

約数和(自身を除く): 150408176

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 412, 824, 1648, 1751, 3502, 5009, 7004, 10018, 14008, 20036, 28016, 40072, 80144, 85153, 170306, 340612, 515927, 681224, 1031854, 1362448, 2063708, 4127416, 8254832, 8770759, 17541518, 35083036, 70166072, 140332144]

約数ペア:

[(1, 140332144), (2, 70166072), (4, 35083036), (8, 17541518), (16, 8770759), (17, 8254832), (34, 4127416), (68, 2063708), (103, 1362448), (136, 1031854), (206, 681224), (272, 515927), (412, 340612), (824, 170306), (1648, 85153), (1751, 80144), (3502, 40072), (5009, 28016), (7004, 20036), (10018, 14008)]