211319208

素因数分解:

$2^3\times 3^2\times {\mathrm{2934989}}^1$

素因数の和:2935001

約数の個数: 24

約数和(自身を含む): 572323050

約数和(自身を除く): 361003842

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2934989, 5869978, 8804967, 11739956, 17609934, 23479912, 26414901, 35219868, 52829802, 70439736, 105659604, 211319208]

約数ペア:

[(1, 211319208), (2, 105659604), (3, 70439736), (4, 52829802), (6, 35219868), (8, 26414901), (9, 23479912), (12, 17609934), (18, 11739956), (24, 8804967), (36, 5869978), (72, 2934989)]