299704048

素因数分解:

$2^4\times 7^1\times {\mathrm{617}}^1\times {\mathrm{4337}}^1$

素因数の和:4969

約数の個数: 40

約数和(自身を含む): 664859232

約数和(自身を除く): 365155184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 617, 1234, 2468, 4319, 4337, 4936, 8638, 8674, 9872, 17276, 17348, 30359, 34552, 34696, 60718, 69104, 69392, 121436, 242872, 485744, 2675929, 5351858, 10703716, 18731503, 21407432, 37463006, 42814864, 74926012, 149852024, 299704048]

約数ペア:

[(1, 299704048), (2, 149852024), (4, 74926012), (7, 42814864), (8, 37463006), (14, 21407432), (16, 18731503), (28, 10703716), (56, 5351858), (112, 2675929), (617, 485744), (1234, 242872), (2468, 121436), (4319, 69392), (4337, 69104), (4936, 60718), (8638, 34696), (8674, 34552), (9872, 30359), (17276, 17348)]