194350317

素因数分解:

$3^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{2819}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 306816000

約数和(自身を除く): 112465683

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 343, 469, 1029, 1407, 2819, 3283, 8457, 9849, 19733, 22981, 59199, 68943, 138131, 188873, 414393, 566619, 966917, 1322111, 2900751, 3966333, 9254777, 27764331, 64783439, 194350317]

約数ペア:

[(1, 194350317), (3, 64783439), (7, 27764331), (21, 9254777), (49, 3966333), (67, 2900751), (147, 1322111), (201, 966917), (343, 566619), (469, 414393), (1029, 188873), (1407, 138131), (2819, 68943), (3283, 59199), (8457, 22981), (9849, 19733)]