209002024

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{339289}}^1$

素因数の和:339313

約数の個数: 32

約数和(自身を含む): 488577600

約数和(自身を除く): 279575576

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 339289, 678578, 1357156, 2375023, 2714312, 3732179, 4750046, 7464358, 9500092, 14928716, 19000184, 26125253, 29857432, 52250506, 104501012, 209002024]

約数ペア:

[(1, 209002024), (2, 104501012), (4, 52250506), (7, 29857432), (8, 26125253), (11, 19000184), (14, 14928716), (22, 9500092), (28, 7464358), (44, 4750046), (56, 3732179), (77, 2714312), (88, 2375023), (154, 1357156), (308, 678578), (616, 339289)]