119787448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{10391}}^1$

素因数の和:10539

約数の個数: 32

約数和(自身を含む): 246913920

約数和(自身を除く): 127126472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 5764, 10391, 11528, 20782, 41564, 83128, 114301, 228602, 457204, 914408, 1361221, 2722442, 5444884, 10889768, 14973431, 29946862, 59893724, 119787448]

約数ペア:

[(1, 119787448), (2, 59893724), (4, 29946862), (8, 14973431), (11, 10889768), (22, 5444884), (44, 2722442), (88, 1361221), (131, 914408), (262, 457204), (524, 228602), (1048, 114301), (1441, 83128), (2882, 41564), (5764, 20782), (10391, 11528)]