201766800235

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{256771}}^1$

素因数の和:256964

約数の個数: 64

約数和(自身を含む): 327156286464

約数和(自身を除く): 125389486229

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 157, 385, 455, 715, 785, 1001, 1099, 1727, 2041, 5005, 5495, 8635, 10205, 12089, 14287, 22451, 60445, 71435, 112255, 157157, 256771, 785785, 1283855, 1797397, 2824481, 3338023, 8986985, 14122405, 16690115, 19771367, 23366161, 36718253, 40313047, 98856835, 116830805, 183591265, 201565235, 257027771, 282191329, 443443517, 524069611, 1285138855, 1410956645, 2217217585, 2620348055, 3104104619, 3668487277, 5764765721, 15520523095, 18342436385, 28823828605, 40353360047, 201766800235]

約数ペア:

[(1, 201766800235), (5, 40353360047), (7, 28823828605), (11, 18342436385), (13, 15520523095), (35, 5764765721), (55, 3668487277), (65, 3104104619), (77, 2620348055), (91, 2217217585), (143, 1410956645), (157, 1285138855), (385, 524069611), (455, 443443517), (715, 282191329), (785, 257027771), (1001, 201565235), (1099, 183591265), (1727, 116830805), (2041, 98856835), (5005, 40313047), (5495, 36718253), (8635, 23366161), (10205, 19771367), (12089, 16690115), (14287, 14122405), (22451, 8986985), (60445, 3338023), (71435, 2824481), (112255, 1797397), (157157, 1283855), (256771, 785785)]