206572039

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{797}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 220631040

約数和(自身を除く): 14059001

約数列:

[1, 23, 59, 191, 797, 1357, 4393, 11269, 18331, 47023, 152227, 259187, 1081529, 3501221, 8981393, 206572039]

約数ペア:

[(1, 206572039), (23, 8981393), (59, 3501221), (191, 1081529), (797, 259187), (1357, 152227), (4393, 47023), (11269, 18331)]