200542842

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{21061}}^1$

素因数の和:21115

約数の個数: 36

約数和(自身を含む): 454244154

約数和(自身を除く): 253701312

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 529, 1058, 1587, 3174, 4761, 9522, 21061, 42122, 63183, 126366, 189549, 379098, 484403, 968806, 1453209, 2906418, 4359627, 8719254, 11141269, 22282538, 33423807, 66847614, 100271421, 200542842]

約数ペア:

[(1, 200542842), (2, 100271421), (3, 66847614), (6, 33423807), (9, 22282538), (18, 11141269), (23, 8719254), (46, 4359627), (69, 2906418), (138, 1453209), (207, 968806), (414, 484403), (529, 379098), (1058, 189549), (1587, 126366), (3174, 63183), (4761, 42122), (9522, 21061)]