239637248

素因数分解:

$2^8\times {\mathrm{503}}^1\times {\mathrm{1861}}^1$

素因数の和:2380

約数の個数: 36

約数和(自身を含む): 479546928

約数和(自身を除く): 239909680

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 503, 1006, 1861, 2012, 3722, 4024, 7444, 8048, 14888, 16096, 29776, 32192, 59552, 64384, 119104, 128768, 238208, 476416, 936083, 1872166, 3744332, 7488664, 14977328, 29954656, 59909312, 119818624, 239637248]

約数ペア:

[(1, 239637248), (2, 119818624), (4, 59909312), (8, 29954656), (16, 14977328), (32, 7488664), (64, 3744332), (128, 1872166), (256, 936083), (503, 476416), (1006, 238208), (1861, 128768), (2012, 119104), (3722, 64384), (4024, 59552), (7444, 32192), (8048, 29776), (14888, 16096)]