204096848

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{554611}}^1$

素因数の和:554642

約数の個数: 20

約数和(自身を含む): 412631328

約数和(自身を除く): 208534480

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 554611, 1109222, 2218444, 4436888, 8873776, 12756053, 25512106, 51024212, 102048424, 204096848]

約数ペア:

[(1, 204096848), (2, 102048424), (4, 51024212), (8, 25512106), (16, 12756053), (23, 8873776), (46, 4436888), (92, 2218444), (184, 1109222), (368, 554611)]