134632568

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{7681}}^1$

素因数の和:8007

約数の個数: 32

約数和(自身を含む): 289457760

約数和(自身を除く): 154825192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 626, 1252, 2191, 2504, 4382, 7681, 8764, 15362, 17528, 30724, 53767, 61448, 107534, 215068, 430136, 2404153, 4808306, 9616612, 16829071, 19233224, 33658142, 67316284, 134632568]

約数ペア:

[(1, 134632568), (2, 67316284), (4, 33658142), (7, 19233224), (8, 16829071), (14, 9616612), (28, 4808306), (56, 2404153), (313, 430136), (626, 215068), (1252, 107534), (2191, 61448), (2504, 53767), (4382, 30724), (7681, 17528), (8764, 15362)]