202043283

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 331752960

約数和(自身を除く): 129709677

約数列:

[1, 3, 13, 17, 19, 39, 43, 51, 57, 129, 221, 247, 323, 373, 559, 663, 731, 741, 817, 969, 1119, 1677, 2193, 2451, 4199, 4849, 6341, 7087, 9503, 10621, 12597, 13889, 14547, 16039, 19023, 21261, 28509, 31863, 41667, 48117, 82433, 92131, 120479, 180557, 208507, 247299, 272663, 276393, 304741, 361437, 541671, 625521, 817989, 914223, 1566227, 3544619, 3961633, 4698681, 5180597, 10633857, 11884899, 15541791, 67347761, 202043283]

約数ペア:

[(1, 202043283), (3, 67347761), (13, 15541791), (17, 11884899), (19, 10633857), (39, 5180597), (43, 4698681), (51, 3961633), (57, 3544619), (129, 1566227), (221, 914223), (247, 817989), (323, 625521), (373, 541671), (559, 361437), (663, 304741), (731, 276393), (741, 272663), (817, 247299), (969, 208507), (1119, 180557), (1677, 120479), (2193, 92131), (2451, 82433), (4199, 48117), (4849, 41667), (6341, 31863), (7087, 28509), (9503, 21261), (10621, 19023), (12597, 16039), (13889, 14547)]