215832008

素因数分解:

$2^3\times 7^1\times {\mathrm{3854143}}^1$

素因数の和:3854156

約数の個数: 16

約数和(自身を含む): 462497280

約数和(自身を除く): 246665272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3854143, 7708286, 15416572, 26979001, 30833144, 53958002, 107916004, 215832008]

約数ペア:

[(1, 215832008), (2, 107916004), (4, 53958002), (7, 30833144), (8, 26979001), (14, 15416572), (28, 7708286), (56, 3854143)]