316218368

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{16253}}^1$

素因数の和:16292

約数の個数: 44

約数和(自身を含む): 665438760

約数和(自身を除く): 349220392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 9728, 16253, 19456, 32506, 65012, 130024, 260048, 308807, 520096, 617614, 1040192, 1235228, 2080384, 2470456, 4160768, 4940912, 8321536, 9881824, 16643072, 19763648, 39527296, 79054592, 158109184, 316218368]

約数ペア:

[(1, 316218368), (2, 158109184), (4, 79054592), (8, 39527296), (16, 19763648), (19, 16643072), (32, 9881824), (38, 8321536), (64, 4940912), (76, 4160768), (128, 2470456), (152, 2080384), (256, 1235228), (304, 1040192), (512, 617614), (608, 520096), (1024, 308807), (1216, 260048), (2432, 130024), (4864, 65012), (9728, 32506), (16253, 19456)]