118330496

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{21499}}^1$

素因数の和:21556

約数の個数: 32

約数和(自身を含む): 241230000

約数和(自身を除く): 122899504

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 21499, 42998, 85996, 171992, 343984, 687968, 924457, 1375936, 1848914, 2751872, 3697828, 7395656, 14791312, 29582624, 59165248, 118330496]

約数ペア:

[(1, 118330496), (2, 59165248), (4, 29582624), (8, 14791312), (16, 7395656), (32, 3697828), (43, 2751872), (64, 1848914), (86, 1375936), (128, 924457), (172, 687968), (344, 343984), (688, 171992), (1376, 85996), (2752, 42998), (5504, 21499)]