107881696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13649}}^1$

素因数の和:13691

約数の個数: 48

約数和(自身を含む): 240786000

約数和(自身を除く): 132904304

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 13649, 27298, 54596, 109192, 177437, 218384, 259331, 354874, 436768, 518662, 709748, 1037324, 1419496, 2074648, 2838992, 3371303, 4149296, 5677984, 6742606, 8298592, 13485212, 26970424, 53940848, 107881696]

約数ペア:

[(1, 107881696), (2, 53940848), (4, 26970424), (8, 13485212), (13, 8298592), (16, 6742606), (19, 5677984), (26, 4149296), (32, 3371303), (38, 2838992), (52, 2074648), (76, 1419496), (104, 1037324), (152, 709748), (208, 518662), (247, 436768), (304, 354874), (416, 259331), (494, 218384), (608, 177437), (988, 109192), (1976, 54596), (3952, 27298), (7904, 13649)]