210789144

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{27361}}^1$

素因数の和:27480

約数の個数: 48

約数和(自身を含む): 576243720

約数和(自身を除く): 365454576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 27361, 54722, 82083, 109444, 164166, 218888, 246249, 328332, 492498, 656664, 984996, 1969992, 2927627, 5855254, 8782881, 11710508, 17565762, 23421016, 26348643, 35131524, 52697286, 70263048, 105394572, 210789144]

約数ペア:

[(1, 210789144), (2, 105394572), (3, 70263048), (4, 52697286), (6, 35131524), (8, 26348643), (9, 23421016), (12, 17565762), (18, 11710508), (24, 8782881), (36, 5855254), (72, 2927627), (107, 1969992), (214, 984996), (321, 656664), (428, 492498), (642, 328332), (856, 246249), (963, 218888), (1284, 164166), (1926, 109444), (2568, 82083), (3852, 54722), (7704, 27361)]