212270848

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{6529}}^1$

素因数の和:6672

約数の個数: 36

約数和(自身を含む): 427114240

約数和(自身を除く): 214843392

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 1016, 2032, 4064, 6529, 8128, 13058, 16256, 26116, 32512, 52232, 104464, 208928, 417856, 829183, 835712, 1658366, 1671424, 3316732, 6633464, 13266928, 26533856, 53067712, 106135424, 212270848]

約数ペア:

[(1, 212270848), (2, 106135424), (4, 53067712), (8, 26533856), (16, 13266928), (32, 6633464), (64, 3316732), (127, 1671424), (128, 1658366), (254, 835712), (256, 829183), (508, 417856), (1016, 208928), (2032, 104464), (4064, 52232), (6529, 32512), (8128, 26116), (13058, 16256)]