231168

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{43}}^1$

素因数の和:69

約数の個数: 72

約数和(自身を含む): 719488

約数和(自身を除く): 488320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 128, 129, 168, 172, 192, 224, 256, 258, 301, 336, 344, 384, 448, 516, 602, 672, 688, 768, 896, 903, 1032, 1204, 1344, 1376, 1792, 1806, 2064, 2408, 2688, 2752, 3612, 4128, 4816, 5376, 5504, 7224, 8256, 9632, 11008, 14448, 16512, 19264, 28896, 33024, 38528, 57792, 77056, 115584, 231168]

約数ペア:

[(1, 231168), (2, 115584), (3, 77056), (4, 57792), (6, 38528), (7, 33024), (8, 28896), (12, 19264), (14, 16512), (16, 14448), (21, 11008), (24, 9632), (28, 8256), (32, 7224), (42, 5504), (43, 5376), (48, 4816), (56, 4128), (64, 3612), (84, 2752), (86, 2688), (96, 2408), (112, 2064), (128, 1806), (129, 1792), (168, 1376), (172, 1344), (192, 1204), (224, 1032), (256, 903), (258, 896), (301, 768), (336, 688), (344, 672), (384, 602), (448, 516)]