205561584

素因数分解:

$2^4\times 3^3\times {\mathrm{475837}}^1$

素因数の和:475854

約数の個数: 40

約数和(自身を含む): 590039120

約数和(自身を除く): 384477536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 475837, 951674, 1427511, 1903348, 2855022, 3806696, 4282533, 5710044, 7613392, 8565066, 11420088, 12847599, 17130132, 22840176, 25695198, 34260264, 51390396, 68520528, 102780792, 205561584]

約数ペア:

[(1, 205561584), (2, 102780792), (3, 68520528), (4, 51390396), (6, 34260264), (8, 25695198), (9, 22840176), (12, 17130132), (16, 12847599), (18, 11420088), (24, 8565066), (27, 7613392), (36, 5710044), (48, 4282533), (54, 3806696), (72, 2855022), (108, 1903348), (144, 1427511), (216, 951674), (432, 475837)]