283740352

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4987}}^1$

素因数の和:5133

約数の個数: 56

約数和(自身を含む): 648679424

約数和(自身を除く): 364939072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 3556, 4064, 4987, 7112, 8128, 9974, 14224, 19948, 28448, 34909, 39896, 56896, 69818, 79792, 139636, 159584, 279272, 319168, 558544, 633349, 1117088, 1266698, 2234176, 2533396, 4433443, 5066792, 8866886, 10133584, 17733772, 20267168, 35467544, 40534336, 70935088, 141870176, 283740352]

約数ペア:

[(1, 283740352), (2, 141870176), (4, 70935088), (7, 40534336), (8, 35467544), (14, 20267168), (16, 17733772), (28, 10133584), (32, 8866886), (56, 5066792), (64, 4433443), (112, 2533396), (127, 2234176), (224, 1266698), (254, 1117088), (448, 633349), (508, 558544), (889, 319168), (1016, 279272), (1778, 159584), (2032, 139636), (3556, 79792), (4064, 69818), (4987, 56896), (7112, 39896), (8128, 34909), (9974, 28448), (14224, 19948)]