171201884

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{13037}}^1$

素因数の和:13122

約数の個数: 36

約数和(自身を含む): 353747016

約数和(自身を除く): 182545132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 938, 1876, 3283, 6566, 13037, 13132, 26074, 52148, 91259, 182518, 365036, 638813, 873479, 1277626, 1746958, 2555252, 3493916, 6114353, 12228706, 24457412, 42800471, 85600942, 171201884]

約数ペア:

[(1, 171201884), (2, 85600942), (4, 42800471), (7, 24457412), (14, 12228706), (28, 6114353), (49, 3493916), (67, 2555252), (98, 1746958), (134, 1277626), (196, 873479), (268, 638813), (469, 365036), (938, 182518), (1876, 91259), (3283, 52148), (6566, 26074), (13037, 13132)]