199993134

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{178247}}^1$

素因数の和:178280

約数の個数: 32

約数和(自身を含む): 462018816

約数和(自身を除く): 262025682

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 178247, 356494, 534741, 1069482, 1960717, 3030199, 3921434, 5882151, 6060398, 9090597, 11764302, 18181194, 33332189, 66664378, 99996567, 199993134]

約数ペア:

[(1, 199993134), (2, 99996567), (3, 66664378), (6, 33332189), (11, 18181194), (17, 11764302), (22, 9090597), (33, 6060398), (34, 5882151), (51, 3921434), (66, 3030199), (102, 1960717), (187, 1069482), (374, 534741), (561, 356494), (1122, 178247)]