208482012

素因数分解:

$2^2\times 3^4\times {\mathrm{643463}}^1$

素因数の和:643479

約数の個数: 30

約数和(自身を含む): 545014008

約数和(自身を除く): 336531996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 643463, 1286926, 1930389, 2573852, 3860778, 5791167, 7721556, 11582334, 17373501, 23164668, 34747002, 52120503, 69494004, 104241006, 208482012]

約数ペア:

[(1, 208482012), (2, 104241006), (3, 69494004), (4, 52120503), (6, 34747002), (9, 23164668), (12, 17373501), (18, 11582334), (27, 7721556), (36, 5791167), (54, 3860778), (81, 2573852), (108, 1930389), (162, 1286926), (324, 643463)]