191749968

素因数分解:

$2^4\times 3^2\times {\mathrm{1331597}}^1$

素因数の和:1331611

約数の個数: 30

約数和(自身を含む): 536633994

約数和(自身を除く): 344884026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1331597, 2663194, 3994791, 5326388, 7989582, 10652776, 11984373, 15979164, 21305552, 23968746, 31958328, 47937492, 63916656, 95874984, 191749968]

約数ペア:

[(1, 191749968), (2, 95874984), (3, 63916656), (4, 47937492), (6, 31958328), (8, 23968746), (9, 21305552), (12, 15979164), (16, 11984373), (18, 10652776), (24, 7989582), (36, 5326388), (48, 3994791), (72, 2663194), (144, 1331597)]