203745856

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{52189}}^1$

素因数の和:52262

約数の個数: 28

約数和(自身を含む): 410944060

約数和(自身を除く): 207198204

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 52189, 104378, 208756, 417512, 835024, 1670048, 3183529, 3340096, 6367058, 12734116, 25468232, 50936464, 101872928, 203745856]

約数ペア:

[(1, 203745856), (2, 101872928), (4, 50936464), (8, 25468232), (16, 12734116), (32, 6367058), (61, 3340096), (64, 3183529), (122, 1670048), (244, 835024), (488, 417512), (976, 208756), (1952, 104378), (3904, 52189)]