208735344

素因数分解:

$2^4\times 3^2\times {\mathrm{1449551}}^1$

素因数の和:1449565

約数の個数: 30

約数和(自身を含む): 584169456

約数和(自身を除く): 375434112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1449551, 2899102, 4348653, 5798204, 8697306, 11596408, 13045959, 17394612, 23192816, 26091918, 34789224, 52183836, 69578448, 104367672, 208735344]

約数ペア:

[(1, 208735344), (2, 104367672), (3, 69578448), (4, 52183836), (6, 34789224), (8, 26091918), (9, 23192816), (12, 17394612), (16, 13045959), (18, 11596408), (24, 8697306), (36, 5798204), (48, 4348653), (72, 2899102), (144, 1449551)]