201934075

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{659}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 306408960

約数和(自身を除く): 104474885

約数列:

[1, 5, 7, 17, 25, 35, 85, 103, 119, 175, 425, 515, 595, 659, 721, 1751, 2575, 2975, 3295, 3605, 4613, 8755, 11203, 12257, 16475, 18025, 23065, 43775, 56015, 61285, 67877, 78421, 115325, 280075, 306425, 339385, 392105, 475139, 1153909, 1696925, 1960525, 2375695, 5769545, 8077363, 11878475, 28847725, 40386815, 201934075]

約数ペア:

[(1, 201934075), (5, 40386815), (7, 28847725), (17, 11878475), (25, 8077363), (35, 5769545), (85, 2375695), (103, 1960525), (119, 1696925), (175, 1153909), (425, 475139), (515, 392105), (595, 339385), (659, 306425), (721, 280075), (1751, 115325), (2575, 78421), (2975, 67877), (3295, 61285), (3605, 56015), (4613, 43775), (8755, 23065), (11203, 18025), (12257, 16475)]