111480224

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 224804160

約数和(自身を除く): 113323936

約数列:

[1, 2, 4, 8, 16, 32, 71, 139, 142, 278, 284, 353, 556, 568, 706, 1112, 1136, 1412, 2224, 2272, 2824, 4448, 5648, 9869, 11296, 19738, 25063, 39476, 49067, 50126, 78952, 98134, 100252, 157904, 196268, 200504, 315808, 392536, 401008, 785072, 802016, 1570144, 3483757, 6967514, 13935028, 27870056, 55740112, 111480224]

約数ペア:

[(1, 111480224), (2, 55740112), (4, 27870056), (8, 13935028), (16, 6967514), (32, 3483757), (71, 1570144), (139, 802016), (142, 785072), (278, 401008), (284, 392536), (353, 315808), (556, 200504), (568, 196268), (706, 157904), (1112, 100252), (1136, 98134), (1412, 78952), (2224, 50126), (2272, 49067), (2824, 39476), (4448, 25063), (5648, 19738), (9869, 11296)]