229762588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{121439}}^1$

素因数の和:121497

約数の個数: 24

約数和(自身を含む): 448842240

約数和(自身を除く): 219079652

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 121439, 242878, 485756, 1335829, 2671658, 5221877, 5343316, 10443754, 20887508, 57440647, 114881294, 229762588]

約数ペア:

[(1, 229762588), (2, 114881294), (4, 57440647), (11, 20887508), (22, 10443754), (43, 5343316), (44, 5221877), (86, 2671658), (172, 1335829), (473, 485756), (946, 242878), (1892, 121439)]