136747504

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:697

約数の個数: 40

約数和(自身を含む): 269268480

約数和(自身を除く): 132520976

約数列:

[1, 2, 4, 8, 16, 127, 173, 254, 346, 389, 508, 692, 778, 1016, 1384, 1556, 2032, 2768, 3112, 6224, 21971, 43942, 49403, 67297, 87884, 98806, 134594, 175768, 197612, 269188, 351536, 395224, 538376, 790448, 1076752, 8546719, 17093438, 34186876, 68373752, 136747504]

約数ペア:

[(1, 136747504), (2, 68373752), (4, 34186876), (8, 17093438), (16, 8546719), (127, 1076752), (173, 790448), (254, 538376), (346, 395224), (389, 351536), (508, 269188), (692, 197612), (778, 175768), (1016, 134594), (1384, 98806), (1556, 87884), (2032, 67297), (2768, 49403), (3112, 43942), (6224, 21971)]