105531448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{2153}}^1$

素因数の和:2727

約数の個数: 32

約数和(自身を含む): 216347760

約数和(自身を除く): 110816312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 557, 1114, 2153, 2228, 4306, 4456, 6127, 8612, 12254, 17224, 23683, 24508, 47366, 49016, 94732, 189464, 1199221, 2398442, 4796884, 9593768, 13191431, 26382862, 52765724, 105531448]

約数ペア:

[(1, 105531448), (2, 52765724), (4, 26382862), (8, 13191431), (11, 9593768), (22, 4796884), (44, 2398442), (88, 1199221), (557, 189464), (1114, 94732), (2153, 49016), (2228, 47366), (4306, 24508), (4456, 23683), (6127, 17224), (8612, 12254)]