204351.0000000

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:586

約数の個数: 20

約数和(自身を含む): 6372828

約数和(自身を除く): 2153295

約数列:

[1, 3, 9, 27, 81, 113, 339, 461, 1017, 1383, 3051, 4149, 9153, 12447, 37341, 52093, 156279, 468837, 1406511, 4219533]

約数ペア:

[(1, 4219533), (3, 1406511), (9, 468837), (27, 156279), (81, 52093), (113, 37341), (339, 12447), (461, 9153), (1017, 4149), (1383, 3051)]