396599764

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{1549}}^1$

素因数の和:1621

約数の個数: 54

約数和(自身を含む): 798006650

約数和(自身を除く): 401406886

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 529, 1012, 1058, 1549, 2116, 2783, 3098, 5566, 5819, 6196, 11132, 11638, 17039, 23276, 34078, 35627, 64009, 68156, 71254, 128018, 142508, 187429, 256036, 374858, 391897, 749716, 783794, 819421, 1567588, 1638842, 3277684, 4310867, 8621734, 9013631, 17243468, 18027262, 36054524, 99149941, 198299882, 396599764]

約数ペア:

[(1, 396599764), (2, 198299882), (4, 99149941), (11, 36054524), (22, 18027262), (23, 17243468), (44, 9013631), (46, 8621734), (92, 4310867), (121, 3277684), (242, 1638842), (253, 1567588), (484, 819421), (506, 783794), (529, 749716), (1012, 391897), (1058, 374858), (1549, 256036), (2116, 187429), (2783, 142508), (3098, 128018), (5566, 71254), (5819, 68156), (6196, 64009), (11132, 35627), (11638, 34078), (17039, 23276)]