248128714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{4943}}^1$

素因数の和:6285

約数の個数: 16

約数和(自身を含む): 392158080

約数和(自身を除く): 144029366

約数列:

[1, 2, 19, 38, 1321, 2642, 4943, 9886, 25099, 50198, 93917, 187834, 6529703, 13059406, 124064357, 248128714]

約数ペア:

[(1, 248128714), (2, 124064357), (19, 13059406), (38, 6529703), (1321, 187834), (2642, 93917), (4943, 50198), (9886, 25099)]