204446208

素因数分解:

$2^9\times 3^1\times {\mathrm{133103}}^1$

素因数の和:133124

約数の個数: 40

約数和(自身を含む): 544661568

約数和(自身を除く): 340215360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 133103, 266206, 399309, 532412, 798618, 1064824, 1597236, 2129648, 3194472, 4259296, 6388944, 8518592, 12777888, 17037184, 25555776, 34074368, 51111552, 68148736, 102223104, 204446208]

約数ペア:

[(1, 204446208), (2, 102223104), (3, 68148736), (4, 51111552), (6, 34074368), (8, 25555776), (12, 17037184), (16, 12777888), (24, 8518592), (32, 6388944), (48, 4259296), (64, 3194472), (96, 2129648), (128, 1597236), (192, 1064824), (256, 798618), (384, 532412), (512, 399309), (768, 266206), (1536, 133103)]