127892744

素因数分解:

$2^3\times 7^2\times {\mathrm{326257}}^1$

素因数の和:326277

約数の個数: 24

約数和(自身を含む): 278950590

約数和(自身を除く): 151057846

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 326257, 652514, 1305028, 2283799, 2610056, 4567598, 9135196, 15986593, 18270392, 31973186, 63946372, 127892744]

約数ペア:

[(1, 127892744), (2, 63946372), (4, 31973186), (7, 18270392), (8, 15986593), (14, 9135196), (28, 4567598), (49, 2610056), (56, 2283799), (98, 1305028), (196, 652514), (392, 326257)]