204560983

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 248520960

約数和(自身を除く): 43959977

約数列:

[1, 11, 17, 29, 67, 187, 319, 493, 563, 737, 1139, 1943, 5423, 6193, 9571, 12529, 16327, 21373, 33031, 37721, 105281, 179597, 277559, 363341, 414931, 641257, 1093909, 3053149, 7053827, 12032999, 18596453, 204560983]

約数ペア:

[(1, 204560983), (11, 18596453), (17, 12032999), (29, 7053827), (67, 3053149), (187, 1093909), (319, 641257), (493, 414931), (563, 363341), (737, 277559), (1139, 179597), (1943, 105281), (5423, 37721), (6193, 33031), (9571, 21373), (12529, 16327)]