208544171665

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{797}}^1\times {\mathrm{16493}}^1$

素因数の和:17481

約数の個数: 32

約数和(自身を含む): 265350193920

約数和(自身を除く): 56806022255

約数列:

[1, 5, 19, 95, 167, 797, 835, 3173, 3985, 15143, 15865, 16493, 75715, 82465, 133099, 313367, 665495, 1566835, 2528881, 2754331, 12644405, 13144921, 13771655, 52332289, 65724605, 249753499, 261661445, 1248767495, 2195201807, 10976009035, 41708834333, 208544171665]

約数ペア:

[(1, 208544171665), (5, 41708834333), (19, 10976009035), (95, 2195201807), (167, 1248767495), (797, 261661445), (835, 249753499), (3173, 65724605), (3985, 52332289), (15143, 13771655), (15865, 13144921), (16493, 12644405), (75715, 2754331), (82465, 2528881), (133099, 1566835), (313367, 665495)]