222760884

素因数分解:

$2^2\times 3^1\times {\mathrm{18563407}}^1$

素因数の和:18563414

約数の個数: 12

約数和(自身を含む): 519775424

約数和(自身を除く): 297014540

約数列:

[1, 2, 3, 4, 6, 12, 18563407, 37126814, 55690221, 74253628, 111380442, 222760884]

約数ペア:

[(1, 222760884), (2, 111380442), (3, 74253628), (4, 55690221), (6, 37126814), (12, 18563407)]