206446812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{10937}}^1$

素因数の和:10979

約数の個数: 72

約数和(自身を含む): 570263568

約数和(自身を除く): 363816756

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 4719, 6292, 9438, 10937, 18876, 21874, 32811, 43748, 65622, 120307, 131244, 142181, 240614, 284362, 360921, 426543, 481228, 568724, 721842, 853086, 1323377, 1443684, 1563991, 1706172, 2646754, 3127982, 3970131, 4691973, 5293508, 6255964, 7940262, 9383946, 15880524, 17203901, 18767892, 34407802, 51611703, 68815604, 103223406, 206446812]

約数ペア:

[(1, 206446812), (2, 103223406), (3, 68815604), (4, 51611703), (6, 34407802), (11, 18767892), (12, 17203901), (13, 15880524), (22, 9383946), (26, 7940262), (33, 6255964), (39, 5293508), (44, 4691973), (52, 3970131), (66, 3127982), (78, 2646754), (121, 1706172), (132, 1563991), (143, 1443684), (156, 1323377), (242, 853086), (286, 721842), (363, 568724), (429, 481228), (484, 426543), (572, 360921), (726, 284362), (858, 240614), (1452, 142181), (1573, 131244), (1716, 120307), (3146, 65622), (4719, 43748), (6292, 32811), (9438, 21874), (10937, 18876)]