201304832

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 423843840

約数和(自身を除く): 222539008

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 179, 184, 191, 256, 358, 368, 382, 716, 736, 764, 1432, 1472, 1528, 2864, 2944, 3056, 4117, 4393, 5728, 5888, 6112, 8234, 8786, 11456, 12224, 16468, 17572, 22912, 24448, 32936, 34189, 35144, 45824, 48896, 65872, 68378, 70288, 131744, 136756, 140576, 263488, 273512, 281152, 526976, 547024, 562304, 786347, 1053952, 1094048, 1124608, 1572694, 2188096, 3145388, 4376192, 6290776, 8752384, 12581552, 25163104, 50326208, 100652416, 201304832]

約数ペア:

[(1, 201304832), (2, 100652416), (4, 50326208), (8, 25163104), (16, 12581552), (23, 8752384), (32, 6290776), (46, 4376192), (64, 3145388), (92, 2188096), (128, 1572694), (179, 1124608), (184, 1094048), (191, 1053952), (256, 786347), (358, 562304), (368, 547024), (382, 526976), (716, 281152), (736, 273512), (764, 263488), (1432, 140576), (1472, 136756), (1528, 131744), (2864, 70288), (2944, 68378), (3056, 65872), (4117, 48896), (4393, 45824), (5728, 35144), (5888, 34189), (6112, 32936), (8234, 24448), (8786, 22912), (11456, 17572), (12224, 16468)]