283945842

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{1091}}^1$

素因数の和:1879

約数の個数: 48

約数和(自身を含む): 649041120

約数和(自身を除く): 365095278

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 761, 1091, 1522, 2182, 2283, 3273, 4566, 6546, 6849, 9819, 13698, 14459, 19638, 20729, 28918, 41458, 43377, 62187, 86754, 124374, 130131, 186561, 260262, 373122, 830251, 1660502, 2490753, 4981506, 7472259, 14944518, 15774769, 31549538, 47324307, 94648614, 141972921, 283945842]

約数ペア:

[(1, 283945842), (2, 141972921), (3, 94648614), (6, 47324307), (9, 31549538), (18, 15774769), (19, 14944518), (38, 7472259), (57, 4981506), (114, 2490753), (171, 1660502), (342, 830251), (761, 373122), (1091, 260262), (1522, 186561), (2182, 130131), (2283, 124374), (3273, 86754), (4566, 62187), (6546, 43377), (6849, 41458), (9819, 28918), (13698, 20729), (14459, 19638)]