201237184

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1447}}^1$

素因数の和:1553

約数の個数: 56

約数和(自身を含む): 417076128

約数和(自身を除く): 215838944

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 64, 82, 106, 164, 212, 328, 424, 656, 848, 1312, 1447, 1696, 2173, 2624, 2894, 3392, 4346, 5788, 8692, 11576, 17384, 23152, 34768, 46304, 59327, 69536, 76691, 92608, 118654, 139072, 153382, 237308, 306764, 474616, 613528, 949232, 1227056, 1898464, 2454112, 3144331, 3796928, 4908224, 6288662, 12577324, 25154648, 50309296, 100618592, 201237184]

約数ペア:

[(1, 201237184), (2, 100618592), (4, 50309296), (8, 25154648), (16, 12577324), (32, 6288662), (41, 4908224), (53, 3796928), (64, 3144331), (82, 2454112), (106, 1898464), (164, 1227056), (212, 949232), (328, 613528), (424, 474616), (656, 306764), (848, 237308), (1312, 153382), (1447, 139072), (1696, 118654), (2173, 92608), (2624, 76691), (2894, 69536), (3392, 59327), (4346, 46304), (5788, 34768), (8692, 23152), (11576, 17384)]