111728032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{547}}^1$

素因数の和:1061

約数の個数: 48

約数和(自身を含む): 237801312

約数和(自身を除く): 126073280

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 491, 547, 982, 1094, 1964, 2188, 3928, 4376, 6383, 7111, 7856, 8752, 12766, 14222, 15712, 17504, 25532, 28444, 51064, 56888, 102128, 113776, 204256, 227552, 268577, 537154, 1074308, 2148616, 3491501, 4297232, 6983002, 8594464, 13966004, 27932008, 55864016, 111728032]

約数ペア:

[(1, 111728032), (2, 55864016), (4, 27932008), (8, 13966004), (13, 8594464), (16, 6983002), (26, 4297232), (32, 3491501), (52, 2148616), (104, 1074308), (208, 537154), (416, 268577), (491, 227552), (547, 204256), (982, 113776), (1094, 102128), (1964, 56888), (2188, 51064), (3928, 28444), (4376, 25532), (6383, 17504), (7111, 15712), (7856, 14222), (8752, 12766)]