208403782

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{11587}}^1$

素因数の和:11652

約数の個数: 24

約数和(自身を含む): 346040856

約数和(自身を除く): 137637074

約数列:

[1, 2, 17, 23, 34, 46, 391, 529, 782, 1058, 8993, 11587, 17986, 23174, 196979, 266501, 393958, 533002, 4530517, 6129523, 9061034, 12259046, 104201891, 208403782]

約数ペア:

[(1, 208403782), (2, 104201891), (17, 12259046), (23, 9061034), (34, 6129523), (46, 4530517), (391, 533002), (529, 393958), (782, 266501), (1058, 196979), (8993, 23174), (11587, 17986)]