1205381904

素因数分解:

$2^4\times 3^1\times {\mathrm{25112123}}^1$

素因数の和:25112134

約数の個数: 20

約数和(自身を含む): 3113903376

約数和(自身を除く): 1908521472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 25112123, 50224246, 75336369, 100448492, 150672738, 200896984, 301345476, 401793968, 602690952, 1205381904]

約数ペア:

[(1, 1205381904), (2, 602690952), (3, 401793968), (4, 301345476), (6, 200896984), (8, 150672738), (12, 100448492), (16, 75336369), (24, 50224246), (48, 25112123)]