189738

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 24

約数和(自身を含む): 419328

約数和(自身を除く): 229590

約数列:

[1, 2, 3, 6, 9, 18, 83, 127, 166, 249, 254, 381, 498, 747, 762, 1143, 1494, 2286, 10541, 21082, 31623, 63246, 94869, 189738]

約数ペア:

[(1, 189738), (2, 94869), (3, 63246), (6, 31623), (9, 21082), (18, 10541), (83, 2286), (127, 1494), (166, 1143), (249, 762), (254, 747), (381, 498)]