142937448

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{55661}}^1$

素因数の和:55777

約数の個数: 32

約数和(自身を含む): 360689760

約数和(自身を除く): 217752312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 55661, 111322, 166983, 222644, 333966, 445288, 667932, 1335864, 5955727, 11911454, 17867181, 23822908, 35734362, 47645816, 71468724, 142937448]

約数ペア:

[(1, 142937448), (2, 71468724), (3, 47645816), (4, 35734362), (6, 23822908), (8, 17867181), (12, 11911454), (24, 5955727), (107, 1335864), (214, 667932), (321, 445288), (428, 333966), (642, 222644), (856, 166983), (1284, 111322), (2568, 55661)]