208882512

素因数分解:

$2^4\times 3^2\times {\mathrm{1450573}}^1$

素因数の和:1450587

約数の個数: 30

約数和(自身を含む): 584581322

約数和(自身を除く): 375698810

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1450573, 2901146, 4351719, 5802292, 8703438, 11604584, 13055157, 17406876, 23209168, 26110314, 34813752, 52220628, 69627504, 104441256, 208882512]

約数ペア:

[(1, 208882512), (2, 104441256), (3, 69627504), (4, 52220628), (6, 34813752), (8, 26110314), (9, 23209168), (12, 17406876), (16, 13055157), (18, 11604584), (24, 8703438), (36, 5802292), (48, 4351719), (72, 2901146), (144, 1450573)]