249280198

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{15329}}^1$

素因数の和:15551

約数の個数: 16

約数和(自身を含む): 384108480

約数和(自身を除く): 134828282

約数列:

[1, 2, 47, 94, 173, 346, 8131, 15329, 16262, 30658, 720463, 1440926, 2651917, 5303834, 124640099, 249280198]

約数ペア:

[(1, 249280198), (2, 124640099), (47, 5303834), (94, 2651917), (173, 1440926), (346, 720463), (8131, 30658), (15329, 16262)]