260018676

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{34231}}^1$

素因数の和:34452

約数の個数: 36

約数和(自身を含む): 660403744

約数和(自身を除く): 400385068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 7596, 34231, 68462, 102693, 136924, 205386, 308079, 410772, 616158, 1232316, 7222741, 14445482, 21668223, 28890964, 43336446, 65004669, 86672892, 130009338, 260018676]

約数ペア:

[(1, 260018676), (2, 130009338), (3, 86672892), (4, 65004669), (6, 43336446), (9, 28890964), (12, 21668223), (18, 14445482), (36, 7222741), (211, 1232316), (422, 616158), (633, 410772), (844, 308079), (1266, 205386), (1899, 136924), (2532, 102693), (3798, 68462), (7596, 34231)]