194702966864

素因数分解:

$2^4\times 7^2\times {\mathrm{248345621}}^1$

素因数の和:248345643

約数の個数: 30

約数和(自身を含む): 438826714074

約数和(自身を除く): 244123747210

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 248345621, 496691242, 993382484, 1738419347, 1986764968, 3476838694, 3973529936, 6953677388, 12168935429, 13907354776, 24337870858, 27814709552, 48675741716, 97351483432, 194702966864]

約数ペア:

[(1, 194702966864), (2, 97351483432), (4, 48675741716), (7, 27814709552), (8, 24337870858), (14, 13907354776), (16, 12168935429), (28, 6953677388), (49, 3973529936), (56, 3476838694), (98, 1986764968), (112, 1738419347), (196, 993382484), (392, 496691242), (784, 248345621)]