209455536

素因数分解:

$2^4\times 3^1\times {\mathrm{509}}^1\times {\mathrm{8573}}^1$

素因数の和:9093

約数の個数: 40

約数和(自身を含む): 542219760

約数和(自身を除く): 332764224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 509, 1018, 1527, 2036, 3054, 4072, 6108, 8144, 8573, 12216, 17146, 24432, 25719, 34292, 51438, 68584, 102876, 137168, 205752, 411504, 4363657, 8727314, 13090971, 17454628, 26181942, 34909256, 52363884, 69818512, 104727768, 209455536]

約数ペア:

[(1, 209455536), (2, 104727768), (3, 69818512), (4, 52363884), (6, 34909256), (8, 26181942), (12, 17454628), (16, 13090971), (24, 8727314), (48, 4363657), (509, 411504), (1018, 205752), (1527, 137168), (2036, 102876), (3054, 68584), (4072, 51438), (6108, 34292), (8144, 25719), (8573, 24432), (12216, 17146)]