189088700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{65203}}^1$

素因数の和:65246

約数の個数: 36

約数和(自身を含む): 424478040

約数和(自身を除く): 235389340

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 65203, 130406, 260812, 326015, 652030, 1304060, 1630075, 1890887, 3260150, 3781774, 6520300, 7563548, 9454435, 18908870, 37817740, 47272175, 94544350, 189088700]

約数ペア:

[(1, 189088700), (2, 94544350), (4, 47272175), (5, 37817740), (10, 18908870), (20, 9454435), (25, 7563548), (29, 6520300), (50, 3781774), (58, 3260150), (100, 1890887), (116, 1630075), (145, 1304060), (290, 652030), (580, 326015), (725, 260812), (1450, 130406), (2900, 65203)]