133685752

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{5227}}^1$

素因数の和:5395

約数の個数: 32

約数和(自身を含む): 263491200

約数和(自身を除く): 129805448

約数列:

[1, 2, 4, 8, 23, 46, 92, 139, 184, 278, 556, 1112, 3197, 5227, 6394, 10454, 12788, 20908, 25576, 41816, 120221, 240442, 480884, 726553, 961768, 1453106, 2906212, 5812424, 16710719, 33421438, 66842876, 133685752]

約数ペア:

[(1, 133685752), (2, 66842876), (4, 33421438), (8, 16710719), (23, 5812424), (46, 2906212), (92, 1453106), (139, 961768), (184, 726553), (278, 480884), (556, 240442), (1112, 120221), (3197, 41816), (5227, 25576), (6394, 20908), (10454, 12788)]