208287576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21751}}^1$

素因数の和:21789

約数の個数: 96

約数和(自身を含む): 678662400

約数和(自身を除く): 470374824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 21751, 43502, 65253, 87004, 130506, 152257, 174008, 195759, 261012, 304514, 391518, 413269, 456771, 522024, 609028, 783036, 826538, 913542, 1218056, 1239807, 1370313, 1566072, 1653076, 1827084, 2479614, 2740626, 2892883, 3306152, 3654168, 3719421, 4959228, 5481252, 5785766, 7438842, 8678649, 9918456, 10962504, 11571532, 14877684, 17357298, 23143064, 26035947, 29755368, 34714596, 52071894, 69429192, 104143788, 208287576]

約数ペア:

[(1, 208287576), (2, 104143788), (3, 69429192), (4, 52071894), (6, 34714596), (7, 29755368), (8, 26035947), (9, 23143064), (12, 17357298), (14, 14877684), (18, 11571532), (19, 10962504), (21, 9918456), (24, 8678649), (28, 7438842), (36, 5785766), (38, 5481252), (42, 4959228), (56, 3719421), (57, 3654168), (63, 3306152), (72, 2892883), (76, 2740626), (84, 2479614), (114, 1827084), (126, 1653076), (133, 1566072), (152, 1370313), (168, 1239807), (171, 1218056), (228, 913542), (252, 826538), (266, 783036), (342, 609028), (399, 522024), (456, 456771), (504, 413269), (532, 391518), (684, 304514), (798, 261012), (1064, 195759), (1197, 174008), (1368, 152257), (1596, 130506), (2394, 87004), (3192, 65253), (4788, 43502), (9576, 21751)]