216955314

素因数分解:

$2^1\times 3^3\times {\mathrm{4017691}}^1$

素因数の和:4017702

約数の個数: 16

約数和(自身を含む): 482123040

約数和(自身を除く): 265167726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4017691, 8035382, 12053073, 24106146, 36159219, 72318438, 108477657, 216955314]

約数ペア:

[(1, 216955314), (2, 108477657), (3, 72318438), (6, 36159219), (9, 24106146), (18, 12053073), (27, 8035382), (54, 4017691)]