130713184

素因数分解:

$2^5\times 7^3\times {\mathrm{11909}}^1$

素因数の和:11940

約数の個数: 48

約数和(自身を含む): 300132000

約数和(自身を除く): 169418816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 11909, 23818, 47636, 83363, 95272, 166726, 190544, 333452, 381088, 583541, 666904, 1167082, 1333808, 2334164, 2667616, 4084787, 4668328, 8169574, 9336656, 16339148, 18673312, 32678296, 65356592, 130713184]

約数ペア:

[(1, 130713184), (2, 65356592), (4, 32678296), (7, 18673312), (8, 16339148), (14, 9336656), (16, 8169574), (28, 4668328), (32, 4084787), (49, 2667616), (56, 2334164), (98, 1333808), (112, 1167082), (196, 666904), (224, 583541), (343, 381088), (392, 333452), (686, 190544), (784, 166726), (1372, 95272), (1568, 83363), (2744, 47636), (5488, 23818), (10976, 11909)]