225361664

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:637

約数の個数: 72

約数和(自身を含む): 494484480

約数和(自身を除く): 269122816

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 191, 256, 352, 382, 419, 704, 764, 838, 1408, 1528, 1676, 2101, 2816, 3056, 3352, 4202, 4609, 6112, 6704, 8404, 9218, 12224, 13408, 16808, 18436, 24448, 26816, 33616, 36872, 48896, 53632, 67232, 73744, 80029, 107264, 134464, 147488, 160058, 268928, 294976, 320116, 537856, 589952, 640232, 880319, 1179904, 1280464, 1760638, 2560928, 3521276, 5121856, 7042552, 10243712, 14085104, 20487424, 28170208, 56340416, 112680832, 225361664]

約数ペア:

[(1, 225361664), (2, 112680832), (4, 56340416), (8, 28170208), (11, 20487424), (16, 14085104), (22, 10243712), (32, 7042552), (44, 5121856), (64, 3521276), (88, 2560928), (128, 1760638), (176, 1280464), (191, 1179904), (256, 880319), (352, 640232), (382, 589952), (419, 537856), (704, 320116), (764, 294976), (838, 268928), (1408, 160058), (1528, 147488), (1676, 134464), (2101, 107264), (2816, 80029), (3056, 73744), (3352, 67232), (4202, 53632), (4609, 48896), (6112, 36872), (6704, 33616), (8404, 26816), (9218, 24448), (12224, 18436), (13408, 16808)]