130705352

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1485

約数の個数: 32

約数和(自身を含む): 249600000

約数和(自身を除く): 118894648

約数列:

[1, 2, 4, 8, 103, 127, 206, 254, 412, 508, 824, 1016, 1249, 2498, 4996, 9992, 13081, 26162, 52324, 104648, 128647, 158623, 257294, 317246, 514588, 634492, 1029176, 1268984, 16338169, 32676338, 65352676, 130705352]

約数ペア:

[(1, 130705352), (2, 65352676), (4, 32676338), (8, 16338169), (103, 1268984), (127, 1029176), (206, 634492), (254, 514588), (412, 317246), (508, 257294), (824, 158623), (1016, 128647), (1249, 104648), (2498, 52324), (4996, 26162), (9992, 13081)]