288528196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{6557459}}^1$

素因数の和:6557474

約数の個数: 12

約数和(自身を含む): 550826640

約数和(自身を除く): 262298444

約数列:

[1, 2, 4, 11, 22, 44, 6557459, 13114918, 26229836, 72132049, 144264098, 288528196]

約数ペア:

[(1, 288528196), (2, 144264098), (4, 72132049), (11, 26229836), (22, 13114918), (44, 6557459)]