201943504

素因数分解:

$2^4\times 7^2\times {\mathrm{179}}^1\times {\mathrm{1439}}^1$

素因数の和:1640

約数の個数: 60

約数和(自身を含む): 458006400

約数和(自身を除く): 256062896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 179, 196, 358, 392, 716, 784, 1253, 1432, 1439, 2506, 2864, 2878, 5012, 5756, 8771, 10024, 10073, 11512, 17542, 20048, 20146, 23024, 35084, 40292, 70168, 70511, 80584, 140336, 141022, 161168, 257581, 282044, 515162, 564088, 1030324, 1128176, 1803067, 2060648, 3606134, 4121296, 7212268, 12621469, 14424536, 25242938, 28849072, 50485876, 100971752, 201943504]

約数ペア:

[(1, 201943504), (2, 100971752), (4, 50485876), (7, 28849072), (8, 25242938), (14, 14424536), (16, 12621469), (28, 7212268), (49, 4121296), (56, 3606134), (98, 2060648), (112, 1803067), (179, 1128176), (196, 1030324), (358, 564088), (392, 515162), (716, 282044), (784, 257581), (1253, 161168), (1432, 141022), (1439, 140336), (2506, 80584), (2864, 70511), (2878, 70168), (5012, 40292), (5756, 35084), (8771, 23024), (10024, 20146), (10073, 20048), (11512, 17542)]