136761344

素因数分解:

$2^{12}\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:390

約数の個数: 52

約数和(自身を含む): 276495396

約数和(自身を除く): 139734052

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 193, 256, 346, 386, 512, 692, 772, 1024, 1384, 1544, 2048, 2768, 3088, 4096, 5536, 6176, 11072, 12352, 22144, 24704, 33389, 44288, 49408, 66778, 88576, 98816, 133556, 177152, 197632, 267112, 354304, 395264, 534224, 708608, 790528, 1068448, 2136896, 4273792, 8547584, 17095168, 34190336, 68380672, 136761344]

約数ペア:

[(1, 136761344), (2, 68380672), (4, 34190336), (8, 17095168), (16, 8547584), (32, 4273792), (64, 2136896), (128, 1068448), (173, 790528), (193, 708608), (256, 534224), (346, 395264), (386, 354304), (512, 267112), (692, 197632), (772, 177152), (1024, 133556), (1384, 98816), (1544, 88576), (2048, 66778), (2768, 49408), (3088, 44288), (4096, 33389), (5536, 24704), (6176, 22144), (11072, 12352)]