139214432

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7867}}^1$

素因数の和:7963

約数の個数: 48

約数和(自身を含む): 317237760

約数和(自身を除く): 178023328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2528, 4424, 7867, 8848, 15734, 17696, 31468, 55069, 62936, 110138, 125872, 220276, 251744, 440552, 621493, 881104, 1242986, 1762208, 2485972, 4350451, 4971944, 8700902, 9943888, 17401804, 19887776, 34803608, 69607216, 139214432]

約数ペア:

[(1, 139214432), (2, 69607216), (4, 34803608), (7, 19887776), (8, 17401804), (14, 9943888), (16, 8700902), (28, 4971944), (32, 4350451), (56, 2485972), (79, 1762208), (112, 1242986), (158, 881104), (224, 621493), (316, 440552), (553, 251744), (632, 220276), (1106, 125872), (1264, 110138), (2212, 62936), (2528, 55069), (4424, 31468), (7867, 17696), (8848, 15734)]