166264212

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{1987}}^1$

素因数の和:2380

約数の個数: 48

約数和(自身を含む): 409687040

約数和(自身を除く): 243422828

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 367, 734, 1101, 1468, 1987, 2202, 3974, 4404, 5961, 6973, 7948, 11922, 13946, 20919, 23844, 27892, 37753, 41838, 75506, 83676, 113259, 151012, 226518, 453036, 729229, 1458458, 2187687, 2916916, 4375374, 8750748, 13855351, 27710702, 41566053, 55421404, 83132106, 166264212]

約数ペア:

[(1, 166264212), (2, 83132106), (3, 55421404), (4, 41566053), (6, 27710702), (12, 13855351), (19, 8750748), (38, 4375374), (57, 2916916), (76, 2187687), (114, 1458458), (228, 729229), (367, 453036), (734, 226518), (1101, 151012), (1468, 113259), (1987, 83676), (2202, 75506), (3974, 41838), (4404, 37753), (5961, 27892), (6973, 23844), (7948, 20919), (11922, 13946)]