244881692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{35449}}^1$

素因数の和:35621

約数の個数: 24

約数和(自身を含む): 470492400

約数和(自身を除く): 225610708

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 35449, 70898, 141796, 389939, 779878, 1559756, 5565493, 11130986, 22261972, 61220423, 122440846, 244881692]

約数ペア:

[(1, 244881692), (2, 122440846), (4, 61220423), (11, 22261972), (22, 11130986), (44, 5565493), (157, 1559756), (314, 779878), (628, 389939), (1727, 141796), (3454, 70898), (6908, 35449)]