204549664

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{3359}}^1$

素因数の和:3553

約数の個数: 48

約数和(自身を含む): 441987840

約数和(自身を除く): 237438176

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 173, 176, 346, 352, 692, 1384, 1903, 2768, 3359, 3806, 5536, 6718, 7612, 13436, 15224, 26872, 30448, 36949, 53744, 60896, 73898, 107488, 147796, 295592, 581107, 591184, 1162214, 1182368, 2324428, 4648856, 6392177, 9297712, 12784354, 18595424, 25568708, 51137416, 102274832, 204549664]

約数ペア:

[(1, 204549664), (2, 102274832), (4, 51137416), (8, 25568708), (11, 18595424), (16, 12784354), (22, 9297712), (32, 6392177), (44, 4648856), (88, 2324428), (173, 1182368), (176, 1162214), (346, 591184), (352, 581107), (692, 295592), (1384, 147796), (1903, 107488), (2768, 73898), (3359, 60896), (3806, 53744), (5536, 36949), (6718, 30448), (7612, 26872), (13436, 15224)]