200133181696

素因数分解:

$2^8\times 7^1\times {\mathrm{337}}^1\times {\mathrm{331399}}^1$

素因数の和:331759

約数の個数: 72

約数和(自身を含む): 457909961600

約数和(自身を除く): 257776779904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 337, 448, 674, 896, 1348, 1792, 2359, 2696, 4718, 5392, 9436, 10784, 18872, 21568, 37744, 43136, 75488, 86272, 150976, 301952, 331399, 603904, 662798, 1325596, 2319793, 2651192, 4639586, 5302384, 9279172, 10604768, 18558344, 21209536, 37116688, 42419072, 74233376, 84838144, 111681463, 148466752, 223362926, 296933504, 446725852, 593867008, 781770241, 893451704, 1563540482, 1786903408, 3127080964, 3573806816, 6254161928, 7147613632, 12508323856, 14295227264, 25016647712, 28590454528, 50033295424, 100066590848, 200133181696]

約数ペア:

[(1, 200133181696), (2, 100066590848), (4, 50033295424), (7, 28590454528), (8, 25016647712), (14, 14295227264), (16, 12508323856), (28, 7147613632), (32, 6254161928), (56, 3573806816), (64, 3127080964), (112, 1786903408), (128, 1563540482), (224, 893451704), (256, 781770241), (337, 593867008), (448, 446725852), (674, 296933504), (896, 223362926), (1348, 148466752), (1792, 111681463), (2359, 84838144), (2696, 74233376), (4718, 42419072), (5392, 37116688), (9436, 21209536), (10784, 18558344), (18872, 10604768), (21568, 9279172), (37744, 5302384), (43136, 4639586), (75488, 2651192), (86272, 2319793), (150976, 1325596), (301952, 662798), (331399, 603904)]