398889408

素因数分解:

$2^6\times 3^1\times {\mathrm{2077549}}^1$

素因数の和:2077564

約数の個数: 28

約数和(自身を含む): 1055395400

約数和(自身を除く): 656505992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 2077549, 4155098, 6232647, 8310196, 12465294, 16620392, 24930588, 33240784, 49861176, 66481568, 99722352, 132963136, 199444704, 398889408]

約数ペア:

[(1, 398889408), (2, 199444704), (3, 132963136), (4, 99722352), (6, 66481568), (8, 49861176), (12, 33240784), (16, 24930588), (24, 16620392), (32, 12465294), (48, 8310196), (64, 6232647), (96, 4155098), (192, 2077549)]