142866304

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3889}}^1$

素因数の和:3951

約数の個数: 64

約数和(自身を含む): 333295200

約数和(自身を除く): 190428896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 287, 328, 448, 574, 656, 896, 1148, 1312, 2296, 2624, 3889, 4592, 5248, 7778, 9184, 15556, 18368, 27223, 31112, 36736, 54446, 62224, 108892, 124448, 159449, 217784, 248896, 318898, 435568, 497792, 637796, 871136, 1116143, 1275592, 1742272, 2232286, 2551184, 3484544, 4464572, 5102368, 8929144, 10204736, 17858288, 20409472, 35716576, 71433152, 142866304]

約数ペア:

[(1, 142866304), (2, 71433152), (4, 35716576), (7, 20409472), (8, 17858288), (14, 10204736), (16, 8929144), (28, 5102368), (32, 4464572), (41, 3484544), (56, 2551184), (64, 2232286), (82, 1742272), (112, 1275592), (128, 1116143), (164, 871136), (224, 637796), (287, 497792), (328, 435568), (448, 318898), (574, 248896), (656, 217784), (896, 159449), (1148, 124448), (1312, 108892), (2296, 62224), (2624, 54446), (3889, 36736), (4592, 31112), (5248, 27223), (7778, 18368), (9184, 15556)]