238441294

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1310117}}^1$

素因数の和:1310139

約数の個数: 16

約数和(自身を含む): 440199648

約数和(自身を除く): 201758354

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1310117, 2620234, 9170819, 17031521, 18341638, 34063042, 119220647, 238441294]

約数ペア:

[(1, 238441294), (2, 119220647), (7, 34063042), (13, 18341638), (14, 17031521), (26, 9170819), (91, 2620234), (182, 1310117)]