130522218

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{1663}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 265814016

約数和(自身を除く): 135291798

約数列:

[1, 2, 3, 6, 103, 127, 206, 254, 309, 381, 618, 762, 1663, 3326, 4989, 9978, 13081, 26162, 39243, 78486, 171289, 211201, 342578, 422402, 513867, 633603, 1027734, 1267206, 21753703, 43507406, 65261109, 130522218]

約数ペア:

[(1, 130522218), (2, 65261109), (3, 43507406), (6, 21753703), (103, 1267206), (127, 1027734), (206, 633603), (254, 513867), (309, 422402), (381, 342578), (618, 211201), (762, 171289), (1663, 78486), (3326, 39243), (4989, 26162), (9978, 13081)]