193873036

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{364423}}^1$

素因数の和:364453

約数の個数: 24

約数和(自身を含む): 408154880

約数和(自身を除く): 214281844

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 364423, 728846, 1457692, 2550961, 5101922, 6924037, 10203844, 13848074, 27696148, 48468259, 96936518, 193873036]

約数ペア:

[(1, 193873036), (2, 96936518), (4, 48468259), (7, 27696148), (14, 13848074), (19, 10203844), (28, 6924037), (38, 5101922), (76, 2550961), (133, 1457692), (266, 728846), (532, 364423)]