195042452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{142993}}^1$

素因数の和:143039

約数の個数: 24

約数和(自身を含む): 384367872

約数和(自身を除く): 189325420

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 142993, 285986, 571972, 1572923, 3145846, 4432783, 6291692, 8865566, 17731132, 48760613, 97521226, 195042452]

約数ペア:

[(1, 195042452), (2, 97521226), (4, 48760613), (11, 17731132), (22, 8865566), (31, 6291692), (44, 4432783), (62, 3145846), (124, 1572923), (341, 571972), (682, 285986), (1364, 142993)]