189873912

素因数分解:

$2^3\times 3^1\times {\mathrm{7911413}}^1$

素因数の和:7911422

約数の個数: 16

約数和(自身を含む): 474684840

約数和(自身を除く): 284810928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 7911413, 15822826, 23734239, 31645652, 47468478, 63291304, 94936956, 189873912]

約数ペア:

[(1, 189873912), (2, 94936956), (3, 63291304), (4, 47468478), (6, 31645652), (8, 23734239), (12, 15822826), (24, 7911413)]