260872236

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{41887}}^1$

素因数の和:42070

約数の個数: 36

約数和(自身を含む): 663254592

約数和(自身を除く): 402382356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 6228, 41887, 83774, 125661, 167548, 251322, 376983, 502644, 753966, 1507932, 7246451, 14492902, 21739353, 28985804, 43478706, 65218059, 86957412, 130436118, 260872236]

約数ペア:

[(1, 260872236), (2, 130436118), (3, 86957412), (4, 65218059), (6, 43478706), (9, 28985804), (12, 21739353), (18, 14492902), (36, 7246451), (173, 1507932), (346, 753966), (519, 502644), (692, 376983), (1038, 251322), (1557, 167548), (2076, 125661), (3114, 83774), (6228, 41887)]