144790052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{1021}}^1$

素因数の和:1340

約数の個数: 36

約数和(自身を含む): 279735708

約数和(自身を除く): 134945656

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 293, 484, 586, 1021, 1172, 2042, 3223, 4084, 6446, 11231, 12892, 22462, 35453, 44924, 70906, 123541, 141812, 247082, 299153, 494164, 598306, 1196612, 3290683, 6581366, 13162732, 36197513, 72395026, 144790052]

約数ペア:

[(1, 144790052), (2, 72395026), (4, 36197513), (11, 13162732), (22, 6581366), (44, 3290683), (121, 1196612), (242, 598306), (293, 494164), (484, 299153), (586, 247082), (1021, 141812), (1172, 123541), (2042, 70906), (3223, 44924), (4084, 35453), (6446, 22462), (11231, 12892)]