200904392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1931773}}^1$

素因数の和:1931792

約数の個数: 16

約数和(自身を含む): 405672540

約数和(自身を除く): 204768148

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1931773, 3863546, 7727092, 15454184, 25113049, 50226098, 100452196, 200904392]

約数ペア:

[(1, 200904392), (2, 100452196), (4, 50226098), (8, 25113049), (13, 15454184), (26, 7727092), (52, 3863546), (104, 1931773)]