87690198

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{115079}}^1$

素因数の和:115211

約数の個数: 16

約数和(自身を含む): 176762880

約数和(自身を除く): 89072682

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 115079, 230158, 345237, 690474, 14615033, 29230066, 43845099, 87690198]

約数ペア:

[(1, 87690198), (2, 43845099), (3, 29230066), (6, 14615033), (127, 690474), (254, 345237), (381, 230158), (762, 115079)]