278708928

素因数分解:

$2^6\times 3^1\times {\mathrm{1451609}}^1$

素因数の和:1451624

約数の個数: 28

約数和(自身を含む): 737417880

約数和(自身を除く): 458708952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1451609, 2903218, 4354827, 5806436, 8709654, 11612872, 17419308, 23225744, 34838616, 46451488, 69677232, 92902976, 139354464, 278708928]

約数ペア:

[(1, 278708928), (2, 139354464), (3, 92902976), (4, 69677232), (6, 46451488), (8, 34838616), (12, 23225744), (16, 17419308), (24, 11612872), (32, 8709654), (48, 5806436), (64, 4354827), (96, 2903218), (192, 1451609)]