129333904

素因数分解:

$2^4\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1747}}^1$

素因数の和:2423

約数の個数: 40

約数和(自身を含む): 286979648

約数和(自身を除く): 157645744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 661, 1322, 1747, 2644, 3494, 4627, 5288, 6988, 9254, 10576, 12229, 13976, 18508, 24458, 27952, 37016, 48916, 74032, 97832, 195664, 1154767, 2309534, 4619068, 8083369, 9238136, 16166738, 18476272, 32333476, 64666952, 129333904]

約数ペア:

[(1, 129333904), (2, 64666952), (4, 32333476), (7, 18476272), (8, 16166738), (14, 9238136), (16, 8083369), (28, 4619068), (56, 2309534), (112, 1154767), (661, 195664), (1322, 97832), (1747, 74032), (2644, 48916), (3494, 37016), (4627, 27952), (5288, 24458), (6988, 18508), (9254, 13976), (10576, 12229)]