139603002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{302171}}^1$

素因数の和:302194

約数の個数: 32

約数和(自身を含む): 348102144

約数和(自身を除く): 208499142

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 302171, 604342, 906513, 1813026, 2115197, 3323881, 4230394, 6345591, 6647762, 9971643, 12691182, 19943286, 23267167, 46534334, 69801501, 139603002]

約数ペア:

[(1, 139603002), (2, 69801501), (3, 46534334), (6, 23267167), (7, 19943286), (11, 12691182), (14, 9971643), (21, 6647762), (22, 6345591), (33, 4230394), (42, 3323881), (66, 2115197), (77, 1813026), (154, 906513), (231, 604342), (462, 302171)]