298463248

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{51673}}^1$

素因数の和:51719

約数の個数: 30

約数和(自身を含む): 610321614

約数和(自身を除く): 311858366

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 51673, 103346, 206692, 413384, 826768, 981787, 1963574, 3927148, 7854296, 15708592, 18653953, 37307906, 74615812, 149231624, 298463248]

約数ペア:

[(1, 298463248), (2, 149231624), (4, 74615812), (8, 37307906), (16, 18653953), (19, 15708592), (38, 7854296), (76, 3927148), (152, 1963574), (304, 981787), (361, 826768), (722, 413384), (1444, 206692), (2888, 103346), (5776, 51673)]