228805188

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{1657}}^1$

素因数の和:2012

約数の個数: 48

約数和(自身を含む): 550402944

約数和(自身を除く): 321597756

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 311, 444, 622, 933, 1244, 1657, 1866, 3314, 3732, 4971, 6628, 9942, 11507, 19884, 23014, 34521, 46028, 61309, 69042, 122618, 138084, 183927, 245236, 367854, 515327, 735708, 1030654, 1545981, 2061308, 3091962, 6183924, 19067099, 38134198, 57201297, 76268396, 114402594, 228805188]

約数ペア:

[(1, 228805188), (2, 114402594), (3, 76268396), (4, 57201297), (6, 38134198), (12, 19067099), (37, 6183924), (74, 3091962), (111, 2061308), (148, 1545981), (222, 1030654), (311, 735708), (444, 515327), (622, 367854), (933, 245236), (1244, 183927), (1657, 138084), (1866, 122618), (3314, 69042), (3732, 61309), (4971, 46028), (6628, 34521), (9942, 23014), (11507, 19884)]