311902208

素因数分解:

$2^{14}\times {\mathrm{19037}}^1$

素因数の和:19065

約数の個数: 30

約数和(自身を含む): 623818146

約数和(自身を除く): 311915938

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 19037, 38074, 76148, 152296, 304592, 609184, 1218368, 2436736, 4873472, 9746944, 19493888, 38987776, 77975552, 155951104, 311902208]

約数ペア:

[(1, 311902208), (2, 155951104), (4, 77975552), (8, 38987776), (16, 19493888), (32, 9746944), (64, 4873472), (128, 2436736), (256, 1218368), (512, 609184), (1024, 304592), (2048, 152296), (4096, 76148), (8192, 38074), (16384, 19037)]