224719664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1080383}}^1$

素因数の和:1080404

約数の個数: 20

約数和(自身を含む): 468886656

約数和(自身を除く): 244166992

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1080383, 2160766, 4321532, 8643064, 14044979, 17286128, 28089958, 56179916, 112359832, 224719664]

約数ペア:

[(1, 224719664), (2, 112359832), (4, 56179916), (8, 28089958), (13, 17286128), (16, 14044979), (26, 8643064), (52, 4321532), (104, 2160766), (208, 1080383)]