130946596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{19709}}^1$

素因数の和:19875

約数の個数: 24

約数和(自身を含む): 251657280

約数和(自身を除く): 120710684

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 19709, 39418, 78836, 216799, 433598, 867196, 2976059, 5952118, 11904236, 32736649, 65473298, 130946596]

約数ペア:

[(1, 130946596), (2, 65473298), (4, 32736649), (11, 11904236), (22, 5952118), (44, 2976059), (151, 867196), (302, 433598), (604, 216799), (1661, 78836), (3322, 39418), (6644, 19709)]