201038202

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4229}}^1$

素因数の和:4395

約数の個数: 48

約数和(自身を含む): 461916000

約数和(自身を除く): 260877798

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 139, 171, 278, 342, 417, 834, 1251, 2502, 2641, 4229, 5282, 7923, 8458, 12687, 15846, 23769, 25374, 38061, 47538, 76122, 80351, 160702, 241053, 482106, 587831, 723159, 1175662, 1446318, 1763493, 3526986, 5290479, 10580958, 11168789, 22337578, 33506367, 67012734, 100519101, 201038202]

約数ペア:

[(1, 201038202), (2, 100519101), (3, 67012734), (6, 33506367), (9, 22337578), (18, 11168789), (19, 10580958), (38, 5290479), (57, 3526986), (114, 1763493), (139, 1446318), (171, 1175662), (278, 723159), (342, 587831), (417, 482106), (834, 241053), (1251, 160702), (2502, 80351), (2641, 76122), (4229, 47538), (5282, 38061), (7923, 25374), (8458, 23769), (12687, 15846)]