242783298

素因数分解:

$2^1\times 3^3\times {\mathrm{277}}^1\times {\mathrm{16231}}^1$

素因数の和:16519

約数の個数: 32

約数和(自身を含む): 541499520

約数和(自身を除く): 298716222

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 277, 554, 831, 1662, 2493, 4986, 7479, 14958, 16231, 32462, 48693, 97386, 146079, 292158, 438237, 876474, 4495987, 8991974, 13487961, 26975922, 40463883, 80927766, 121391649, 242783298]

約数ペア:

[(1, 242783298), (2, 121391649), (3, 80927766), (6, 40463883), (9, 26975922), (18, 13487961), (27, 8991974), (54, 4495987), (277, 876474), (554, 438237), (831, 292158), (1662, 146079), (2493, 97386), (4986, 48693), (7479, 32462), (14958, 16231)]