205019004482

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{1777}}^1\times {\mathrm{529237}}^1$

素因数の和:531125

約数の個数: 16

約数和(自身を含む): 310525104120

約数和(自身を除く): 105506099638

約数列:

[1, 2, 109, 218, 1777, 3554, 193693, 387386, 529237, 1058474, 57686833, 115373666, 940454149, 1880908298, 102509502241, 205019004482]

約数ペア:

[(1, 205019004482), (2, 102509502241), (109, 1880908298), (218, 940454149), (1777, 115373666), (3554, 57686833), (193693, 1058474), (387386, 529237)]