208835548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83003}}^1$

素因数の和:83061

約数の個数: 24

約数和(自身を含む): 397423152

約数和(自身を除く): 188587604

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 83003, 166006, 332012, 1411051, 2822102, 3071111, 5644204, 6142222, 12284444, 52208887, 104417774, 208835548]

約数ペア:

[(1, 208835548), (2, 104417774), (4, 52208887), (17, 12284444), (34, 6142222), (37, 5644204), (68, 3071111), (74, 2822102), (148, 1411051), (629, 332012), (1258, 166006), (2516, 83003)]