217827888

素因数分解:

$2^4\times 3^1\times {\mathrm{4538081}}^1$

素因数の和:4538092

約数の個数: 20

約数和(自身を含む): 562722168

約数和(自身を除く): 344894280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4538081, 9076162, 13614243, 18152324, 27228486, 36304648, 54456972, 72609296, 108913944, 217827888]

約数ペア:

[(1, 217827888), (2, 108913944), (3, 72609296), (4, 54456972), (6, 36304648), (8, 27228486), (12, 18152324), (16, 13614243), (24, 9076162), (48, 4538081)]