137443712

素因数分解:

$2^7\times 7^1\times {\mathrm{211}}^1\times {\mathrm{727}}^1$

素因数の和:959

約数の個数: 64

約数和(自身を含む): 314845440

約数和(自身を除く): 177401728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 211, 224, 422, 448, 727, 844, 896, 1454, 1477, 1688, 2908, 2954, 3376, 5089, 5816, 5908, 6752, 10178, 11632, 11816, 13504, 20356, 23264, 23632, 27008, 40712, 46528, 47264, 81424, 93056, 94528, 153397, 162848, 189056, 306794, 325696, 613588, 651392, 1073779, 1227176, 2147558, 2454352, 4295116, 4908704, 8590232, 9817408, 17180464, 19634816, 34360928, 68721856, 137443712]

約数ペア:

[(1, 137443712), (2, 68721856), (4, 34360928), (7, 19634816), (8, 17180464), (14, 9817408), (16, 8590232), (28, 4908704), (32, 4295116), (56, 2454352), (64, 2147558), (112, 1227176), (128, 1073779), (211, 651392), (224, 613588), (422, 325696), (448, 306794), (727, 189056), (844, 162848), (896, 153397), (1454, 94528), (1477, 93056), (1688, 81424), (2908, 47264), (2954, 46528), (3376, 40712), (5089, 27008), (5816, 23632), (5908, 23264), (6752, 20356), (10178, 13504), (11632, 11816)]