214124476

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{19819}}^1$

素因数の和:19933

約数の個数: 24

約数和(自身を含む): 390136880

約数和(自身を除く): 176012404

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 292, 2701, 5402, 10804, 19819, 39638, 79276, 733303, 1446787, 1466606, 2893574, 2933212, 5787148, 53531119, 107062238, 214124476]

約数ペア:

[(1, 214124476), (2, 107062238), (4, 53531119), (37, 5787148), (73, 2933212), (74, 2893574), (146, 1466606), (148, 1446787), (292, 733303), (2701, 79276), (5402, 39638), (10804, 19819)]