199946386976

素因数分解:

$2^5\times 7^1\times {\mathrm{227}}^1\times {\mathrm{3932237}}^1$

素因数の和:3932481

約数の個数: 48

約数和(自身を含む): 451861333056

約数和(自身を除く): 251914946080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 227, 454, 908, 1589, 1816, 3178, 3632, 6356, 7264, 12712, 25424, 50848, 3932237, 7864474, 15728948, 27525659, 31457896, 55051318, 62915792, 110102636, 125831584, 220205272, 440410544, 880821088, 892617799, 1785235598, 3570471196, 6248324593, 7140942392, 12496649186, 14281884784, 24993298372, 28563769568, 49986596744, 99973193488, 199946386976]

約数ペア:

[(1, 199946386976), (2, 99973193488), (4, 49986596744), (7, 28563769568), (8, 24993298372), (14, 14281884784), (16, 12496649186), (28, 7140942392), (32, 6248324593), (56, 3570471196), (112, 1785235598), (224, 892617799), (227, 880821088), (454, 440410544), (908, 220205272), (1589, 125831584), (1816, 110102636), (3178, 62915792), (3632, 55051318), (6356, 31457896), (7264, 27525659), (12712, 15728948), (25424, 7864474), (50848, 3932237)]