263232

素因数分解:

$2^6\times 3^2\times {\mathrm{457}}^1$

素因数の和:475

約数の個数: 42

約数和(自身を含む): 756158

約数和(自身を除く): 492926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 457, 576, 914, 1371, 1828, 2742, 3656, 4113, 5484, 7312, 8226, 10968, 14624, 16452, 21936, 29248, 32904, 43872, 65808, 87744, 131616, 263232]

約数ペア:

[(1, 263232), (2, 131616), (3, 87744), (4, 65808), (6, 43872), (8, 32904), (9, 29248), (12, 21936), (16, 16452), (18, 14624), (24, 10968), (32, 8226), (36, 7312), (48, 5484), (64, 4113), (72, 3656), (96, 2742), (144, 1828), (192, 1371), (288, 914), (457, 576)]