115231744

素因数分解:

$2^{10}\times {\mathrm{43}}^1\times {\mathrm{2617}}^1$

素因数の和:2680

約数の個数: 44

約数和(自身を含む): 235798024

約数和(自身を除く): 120566280

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1024, 1376, 2617, 2752, 5234, 5504, 10468, 11008, 20936, 22016, 41872, 44032, 83744, 112531, 167488, 225062, 334976, 450124, 669952, 900248, 1339904, 1800496, 2679808, 3600992, 7201984, 14403968, 28807936, 57615872, 115231744]

約数ペア:

[(1, 115231744), (2, 57615872), (4, 28807936), (8, 14403968), (16, 7201984), (32, 3600992), (43, 2679808), (64, 1800496), (86, 1339904), (128, 900248), (172, 669952), (256, 450124), (344, 334976), (512, 225062), (688, 167488), (1024, 112531), (1376, 83744), (2617, 44032), (2752, 41872), (5234, 22016), (5504, 20936), (10468, 11008)]