201626676

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1279}}^1$

素因数の和:1469

約数の個数: 72

約数和(自身を含む): 531148800

約数和(自身を除く): 329522124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 151, 174, 261, 302, 348, 453, 522, 604, 906, 1044, 1279, 1359, 1812, 2558, 2718, 3837, 4379, 5116, 5436, 7674, 8758, 11511, 13137, 15348, 17516, 23022, 26274, 37091, 39411, 46044, 52548, 74182, 78822, 111273, 148364, 157644, 193129, 222546, 333819, 386258, 445092, 579387, 667638, 772516, 1158774, 1335276, 1738161, 2317548, 3476322, 5600741, 6952644, 11201482, 16802223, 22402964, 33604446, 50406669, 67208892, 100813338, 201626676]

約数ペア:

[(1, 201626676), (2, 100813338), (3, 67208892), (4, 50406669), (6, 33604446), (9, 22402964), (12, 16802223), (18, 11201482), (29, 6952644), (36, 5600741), (58, 3476322), (87, 2317548), (116, 1738161), (151, 1335276), (174, 1158774), (261, 772516), (302, 667638), (348, 579387), (453, 445092), (522, 386258), (604, 333819), (906, 222546), (1044, 193129), (1279, 157644), (1359, 148364), (1812, 111273), (2558, 78822), (2718, 74182), (3837, 52548), (4379, 46044), (5116, 39411), (5436, 37091), (7674, 26274), (8758, 23022), (11511, 17516), (13137, 15348)]