121389144

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{23971}}^1$

素因数の和:24191

約数の個数: 32

約数和(自身を含む): 304923840

約数和(自身を除く): 183534696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 5064, 23971, 47942, 71913, 95884, 143826, 191768, 287652, 575304, 5057881, 10115762, 15173643, 20231524, 30347286, 40463048, 60694572, 121389144]

約数ペア:

[(1, 121389144), (2, 60694572), (3, 40463048), (4, 30347286), (6, 20231524), (8, 15173643), (12, 10115762), (24, 5057881), (211, 575304), (422, 287652), (633, 191768), (844, 143826), (1266, 95884), (1688, 71913), (2532, 47942), (5064, 23971)]