206598206

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{379}}^1\times {\mathrm{1427}}^1$

素因数の和:1999

約数の個数: 16

約数和(自身を含む): 312560640

約数和(自身を除く): 105962434

約数列:

[1, 2, 191, 379, 382, 758, 1427, 2854, 72389, 144778, 272557, 540833, 545114, 1081666, 103299103, 206598206]

約数ペア:

[(1, 206598206), (2, 103299103), (191, 1081666), (379, 545114), (382, 540833), (758, 272557), (1427, 144778), (2854, 72389)]