231299264

素因数分解:

$2^6\times 7^1\times {\mathrm{516293}}^1$

素因数の和:516312

約数の個数: 28

約数和(自身を含む): 524554704

約数和(自身を除く): 293255440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 516293, 1032586, 2065172, 3614051, 4130344, 7228102, 8260688, 14456204, 16521376, 28912408, 33042752, 57824816, 115649632, 231299264]

約数ペア:

[(1, 231299264), (2, 115649632), (4, 57824816), (7, 33042752), (8, 28912408), (14, 16521376), (16, 14456204), (28, 8260688), (32, 7228102), (56, 4130344), (64, 3614051), (112, 2065172), (224, 1032586), (448, 516293)]