194606476

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{983}}^1\times {\mathrm{1151}}^1$

素因数の和:2181

約数の個数: 24

約数和(自身を含む): 349138944

約数和(自身を除く): 154532468

約数列:

[1, 2, 4, 43, 86, 172, 983, 1151, 1966, 2302, 3932, 4604, 42269, 49493, 84538, 98986, 169076, 197972, 1131433, 2262866, 4525732, 48651619, 97303238, 194606476]

約数ペア:

[(1, 194606476), (2, 97303238), (4, 48651619), (43, 4525732), (86, 2262866), (172, 1131433), (983, 197972), (1151, 169076), (1966, 98986), (2302, 84538), (3932, 49493), (4604, 42269)]