245322088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2787751}}^1$

素因数の和:2787768

約数の個数: 16

約数和(自身を含む): 501795360

約数和(自身を除く): 256473272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2787751, 5575502, 11151004, 22302008, 30665261, 61330522, 122661044, 245322088]

約数ペア:

[(1, 245322088), (2, 122661044), (4, 61330522), (8, 30665261), (11, 22302008), (22, 11151004), (44, 5575502), (88, 2787751)]