109004432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{219767}}^1$

素因数の和:219806

約数の個数: 20

約数和(自身を含む): 218009856

約数和(自身を除く): 109005424

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 219767, 439534, 879068, 1758136, 3516272, 6812777, 13625554, 27251108, 54502216, 109004432]

約数ペア:

[(1, 109004432), (2, 54502216), (4, 27251108), (8, 13625554), (16, 6812777), (31, 3516272), (62, 1758136), (124, 879068), (248, 439534), (496, 219767)]