432835248

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{209707}}^1$

素因数の和:209761

約数の個数: 40

約数和(自身を含む): 1144166848

約数和(自身を除く): 711331600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 209707, 419414, 629121, 838828, 1258242, 1677656, 2516484, 3355312, 5032968, 9017401, 10065936, 18034802, 27052203, 36069604, 54104406, 72139208, 108208812, 144278416, 216417624, 432835248]

約数ペア:

[(1, 432835248), (2, 216417624), (3, 144278416), (4, 108208812), (6, 72139208), (8, 54104406), (12, 36069604), (16, 27052203), (24, 18034802), (43, 10065936), (48, 9017401), (86, 5032968), (129, 3355312), (172, 2516484), (258, 1677656), (344, 1258242), (516, 838828), (688, 629121), (1032, 419414), (2064, 209707)]