171469312

素因数分解:

$2^9\times 7^1\times {\mathrm{47843}}^1$

素因数の和:47868

約数の個数: 40

約数和(自身を含む): 391555296

約数和(自身を除く): 220085984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 47843, 95686, 191372, 334901, 382744, 669802, 765488, 1339604, 1530976, 2679208, 3061952, 5358416, 6123904, 10716832, 12247808, 21433664, 24495616, 42867328, 85734656, 171469312]

約数ペア:

[(1, 171469312), (2, 85734656), (4, 42867328), (7, 24495616), (8, 21433664), (14, 12247808), (16, 10716832), (28, 6123904), (32, 5358416), (56, 3061952), (64, 2679208), (112, 1530976), (128, 1339604), (224, 765488), (256, 669802), (448, 382744), (512, 334901), (896, 191372), (1792, 95686), (3584, 47843)]