201189233

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{25639}}^1$

素因数の和:25724

約数の個数: 16

約数和(自身を含む): 246144000

約数和(自身を除く): 44954767

約数列:

[1, 7, 19, 59, 133, 413, 1121, 7847, 25639, 179473, 487141, 1512701, 3409987, 10588907, 28741319, 201189233]

約数ペア:

[(1, 201189233), (7, 28741319), (19, 10588907), (59, 3409987), (133, 1512701), (413, 487141), (1121, 179473), (7847, 25639)]