216638976

素因数分解:

$2^9\times 3^1\times {\mathrm{141041}}^1$

素因数の和:141062

約数の個数: 40

約数和(自身を含む): 577143864

約数和(自身を除く): 360504888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 141041, 282082, 423123, 564164, 846246, 1128328, 1692492, 2256656, 3384984, 4513312, 6769968, 9026624, 13539936, 18053248, 27079872, 36106496, 54159744, 72212992, 108319488, 216638976]

約数ペア:

[(1, 216638976), (2, 108319488), (3, 72212992), (4, 54159744), (6, 36106496), (8, 27079872), (12, 18053248), (16, 13539936), (24, 9026624), (32, 6769968), (48, 4513312), (64, 3384984), (96, 2256656), (128, 1692492), (192, 1128328), (256, 846246), (384, 564164), (512, 423123), (768, 282082), (1536, 141041)]