143493912

素因数分解:

$2^3\times 3^2\times {\mathrm{1992971}}^1$

素因数の和:1992983

約数の個数: 24

約数和(自身を含む): 388629540

約数和(自身を除く): 245135628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1992971, 3985942, 5978913, 7971884, 11957826, 15943768, 17936739, 23915652, 35873478, 47831304, 71746956, 143493912]

約数ペア:

[(1, 143493912), (2, 71746956), (3, 47831304), (4, 35873478), (6, 23915652), (8, 17936739), (9, 15943768), (12, 11957826), (18, 7971884), (24, 5978913), (36, 3985942), (72, 1992971)]