228897674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{40427}}^1$

素因数の和:40597

約数の個数: 16

約数和(自身を含む): 363852000

約数和(自身を除く): 134954326

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 40427, 80854, 768113, 1536226, 6023623, 12047246, 114448837, 228897674]

約数ペア:

[(1, 228897674), (2, 114448837), (19, 12047246), (38, 6023623), (149, 1536226), (298, 768113), (2831, 80854), (5662, 40427)]