258070404

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1265051}}^1$

素因数の和:1265075

約数の個数: 24

約数和(自身を含む): 637586208

約数和(自身を除く): 379515804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1265051, 2530102, 3795153, 5060204, 7590306, 15180612, 21505867, 43011734, 64517601, 86023468, 129035202, 258070404]

約数ペア:

[(1, 258070404), (2, 129035202), (3, 86023468), (4, 64517601), (6, 43011734), (12, 21505867), (17, 15180612), (34, 7590306), (51, 5060204), (68, 3795153), (102, 2530102), (204, 1265051)]