231656042

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{457}}^1\times {\mathrm{877}}^1$

素因数の和:1370

約数の個数: 24

約数和(自身を含む): 370356204

約数和(自身を除く): 138700162

約数列:

[1, 2, 17, 34, 289, 457, 578, 877, 914, 1754, 7769, 14909, 15538, 29818, 132073, 253453, 264146, 400789, 506906, 801578, 6813413, 13626826, 115828021, 231656042]

約数ペア:

[(1, 231656042), (2, 115828021), (17, 13626826), (34, 6813413), (289, 801578), (457, 506906), (578, 400789), (877, 264146), (914, 253453), (1754, 132073), (7769, 29818), (14909, 15538)]