210857144

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{2099}}^1$

素因数の和:2567

約数の個数: 32

約数和(自身を含む): 410130000

約数和(自身を除く): 199272856

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 433, 866, 1732, 2099, 3464, 4198, 8396, 12557, 16792, 25114, 50228, 60871, 100456, 121742, 243484, 486968, 908867, 1817734, 3635468, 7270936, 26357143, 52714286, 105428572, 210857144]

約数ペア:

[(1, 210857144), (2, 105428572), (4, 52714286), (8, 26357143), (29, 7270936), (58, 3635468), (116, 1817734), (232, 908867), (433, 486968), (866, 243484), (1732, 121742), (2099, 100456), (3464, 60871), (4198, 50228), (8396, 25114), (12557, 16792)]