217471032

素因数分解:

$2^3\times 3^2\times {\mathrm{3020431}}^1$

素因数の和:3020443

約数の個数: 24

約数和(自身を含む): 588984240

約数和(自身を除く): 371513208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3020431, 6040862, 9061293, 12081724, 18122586, 24163448, 27183879, 36245172, 54367758, 72490344, 108735516, 217471032]

約数ペア:

[(1, 217471032), (2, 108735516), (3, 72490344), (4, 54367758), (6, 36245172), (8, 27183879), (9, 24163448), (12, 18122586), (18, 12081724), (24, 9061293), (36, 6040862), (72, 3020431)]