201681088

素因数分解:

$2^6\times 7^1\times {\mathrm{547}}^1\times {\mathrm{823}}^1$

素因数の和:1389

約数の個数: 56

約数和(自身を含む): 458776832

約数和(自身を除く): 257095744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 547, 823, 1094, 1646, 2188, 3292, 3829, 4376, 5761, 6584, 7658, 8752, 11522, 13168, 15316, 17504, 23044, 26336, 30632, 35008, 46088, 52672, 61264, 92176, 122528, 184352, 245056, 368704, 450181, 900362, 1800724, 3151267, 3601448, 6302534, 7202896, 12605068, 14405792, 25210136, 28811584, 50420272, 100840544, 201681088]

約数ペア:

[(1, 201681088), (2, 100840544), (4, 50420272), (7, 28811584), (8, 25210136), (14, 14405792), (16, 12605068), (28, 7202896), (32, 6302534), (56, 3601448), (64, 3151267), (112, 1800724), (224, 900362), (448, 450181), (547, 368704), (823, 245056), (1094, 184352), (1646, 122528), (2188, 92176), (3292, 61264), (3829, 52672), (4376, 46088), (5761, 35008), (6584, 30632), (7658, 26336), (8752, 23044), (11522, 17504), (13168, 15316)]