194457604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{9001}}^1$

素因数の和:9507

約数の個数: 24

約数和(自身を含む): 372034656

約数和(自身を除く): 177577052

約数列:

[1, 2, 4, 11, 22, 44, 491, 982, 1964, 5401, 9001, 10802, 18002, 21604, 36004, 99011, 198022, 396044, 4419491, 8838982, 17677964, 48614401, 97228802, 194457604]

約数ペア:

[(1, 194457604), (2, 97228802), (4, 48614401), (11, 17677964), (22, 8838982), (44, 4419491), (491, 396044), (982, 198022), (1964, 99011), (5401, 36004), (9001, 21604), (10802, 18002)]