168244852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{33893}}^1$

素因数の和:33987

約数の個数: 24

約数和(自身を含む): 316027656

約数和(自身を除く): 147782804

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 33893, 67786, 135572, 576181, 1152362, 2304724, 2474189, 4948378, 9896756, 42061213, 84122426, 168244852]

約数ペア:

[(1, 168244852), (2, 84122426), (4, 42061213), (17, 9896756), (34, 4948378), (68, 2474189), (73, 2304724), (146, 1152362), (292, 576181), (1241, 135572), (2482, 67786), (4964, 33893)]