252993564

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{80777}}^1$

素因数の和:80819

約数の個数: 48

約数和(自身を含む): 678535200

約数和(自身を除く): 425541636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 80777, 161554, 242331, 323108, 484662, 726993, 969324, 1453986, 2180979, 2342533, 2907972, 4361958, 4685066, 7027599, 8723916, 9370132, 14055198, 21082797, 28110396, 42165594, 63248391, 84331188, 126496782, 252993564]

約数ペア:

[(1, 252993564), (2, 126496782), (3, 84331188), (4, 63248391), (6, 42165594), (9, 28110396), (12, 21082797), (18, 14055198), (27, 9370132), (29, 8723916), (36, 7027599), (54, 4685066), (58, 4361958), (87, 2907972), (108, 2342533), (116, 2180979), (174, 1453986), (261, 969324), (348, 726993), (522, 484662), (783, 323108), (1044, 242331), (1566, 161554), (3132, 80777)]