121603448

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{8681}}^1$

素因数の和:8807

約数の個数: 32

約数和(自身を含む): 243790560

約数和(自身を除く): 122187112

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 412, 824, 1751, 3502, 7004, 8681, 14008, 17362, 34724, 69448, 147577, 295154, 590308, 894143, 1180616, 1788286, 3576572, 7153144, 15200431, 30400862, 60801724, 121603448]

約数ペア:

[(1, 121603448), (2, 60801724), (4, 30400862), (8, 15200431), (17, 7153144), (34, 3576572), (68, 1788286), (103, 1180616), (136, 894143), (206, 590308), (412, 295154), (824, 147577), (1751, 69448), (3502, 34724), (7004, 17362), (8681, 14008)]