231285656

素因数分解:

$2^3\times 7^1\times {\mathrm{683}}^1\times {\mathrm{6047}}^1$

素因数の和:6743

約数の個数: 32

約数和(自身を含む): 496419840

約数和(自身を除く): 265134184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 683, 1366, 2732, 4781, 5464, 6047, 9562, 12094, 19124, 24188, 38248, 42329, 48376, 84658, 169316, 338632, 4130101, 8260202, 16520404, 28910707, 33040808, 57821414, 115642828, 231285656]

約数ペア:

[(1, 231285656), (2, 115642828), (4, 57821414), (7, 33040808), (8, 28910707), (14, 16520404), (28, 8260202), (56, 4130101), (683, 338632), (1366, 169316), (2732, 84658), (4781, 48376), (5464, 42329), (6047, 38248), (9562, 24188), (12094, 19124)]