211426938

素因数分解:

$2^1\times 3^2\times {\mathrm{3319}}^1\times {\mathrm{3539}}^1$

素因数の和:6866

約数の個数: 24

約数和(自身を含む): 458359200

約数和(自身を除く): 246932262

約数列:

[1, 2, 3, 6, 9, 18, 3319, 3539, 6638, 7078, 9957, 10617, 19914, 21234, 29871, 31851, 59742, 63702, 11745941, 23491882, 35237823, 70475646, 105713469, 211426938]

約数ペア:

[(1, 211426938), (2, 105713469), (3, 70475646), (6, 35237823), (9, 23491882), (18, 11745941), (3319, 63702), (3539, 59742), (6638, 31851), (7078, 29871), (9957, 21234), (10617, 19914)]