123180264

素因数分解:

$2^3\times 3^4\times {\mathrm{190093}}^1$

素因数の和:190111

約数の個数: 40

約数和(自身を含む): 345020610

約数和(自身を除く): 221840346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 190093, 380186, 570279, 760372, 1140558, 1520744, 1710837, 2281116, 3421674, 4562232, 5132511, 6843348, 10265022, 13686696, 15397533, 20530044, 30795066, 41060088, 61590132, 123180264]

約数ペア:

[(1, 123180264), (2, 61590132), (3, 41060088), (4, 30795066), (6, 20530044), (8, 15397533), (9, 13686696), (12, 10265022), (18, 6843348), (24, 5132511), (27, 4562232), (36, 3421674), (54, 2281116), (72, 1710837), (81, 1520744), (108, 1140558), (162, 760372), (216, 570279), (324, 380186), (648, 190093)]