349588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 666792

約数和(自身を除く): 317204

約数列:

[1, 2, 4, 17, 34, 53, 68, 97, 106, 194, 212, 388, 901, 1649, 1802, 3298, 3604, 5141, 6596, 10282, 20564, 87397, 174794, 349588]

約数ペア:

[(1, 349588), (2, 174794), (4, 87397), (17, 20564), (34, 10282), (53, 6596), (68, 5141), (97, 3604), (106, 3298), (194, 1802), (212, 1649), (388, 901)]