235284992

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{10687}}^1$

素因数の和:10748

約数の個数: 40

約数和(自身を含む): 481088256

約数和(自身を除く): 245803264

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2752, 5504, 10687, 11008, 21374, 22016, 42748, 85496, 170992, 341984, 459541, 683968, 919082, 1367936, 1838164, 2735872, 3676328, 5471744, 7352656, 14705312, 29410624, 58821248, 117642496, 235284992]

約数ペア:

[(1, 235284992), (2, 117642496), (4, 58821248), (8, 29410624), (16, 14705312), (32, 7352656), (43, 5471744), (64, 3676328), (86, 2735872), (128, 1838164), (172, 1367936), (256, 919082), (344, 683968), (512, 459541), (688, 341984), (1376, 170992), (2752, 85496), (5504, 42748), (10687, 22016), (11008, 21374)]