314617138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{10193}}^1$

素因数の和:10290

約数の個数: 32

約数和(自身を含む): 546072192

約数和(自身を除く): 231455054

約数列:

[1, 2, 11, 22, 23, 46, 61, 122, 253, 506, 671, 1342, 1403, 2806, 10193, 15433, 20386, 30866, 112123, 224246, 234439, 468878, 621773, 1243546, 2578829, 5157658, 6839503, 13679006, 14300779, 28601558, 157308569, 314617138]

約数ペア:

[(1, 314617138), (2, 157308569), (11, 28601558), (22, 14300779), (23, 13679006), (46, 6839503), (61, 5157658), (122, 2578829), (253, 1243546), (506, 621773), (671, 468878), (1342, 234439), (1403, 224246), (2806, 112123), (10193, 30866), (15433, 20386)]