189719802

素因数分解:

$2^1\times 3^2\times {\mathrm{1907}}^1\times {\mathrm{5527}}^1$

素因数の和:7442

約数の個数: 24

約数和(自身を含む): 411349536

約数和(自身を除く): 221629734

約数列:

[1, 2, 3, 6, 9, 18, 1907, 3814, 5527, 5721, 11054, 11442, 16581, 17163, 33162, 34326, 49743, 99486, 10539989, 21079978, 31619967, 63239934, 94859901, 189719802]

約数ペア:

[(1, 189719802), (2, 94859901), (3, 63239934), (6, 31619967), (9, 21079978), (18, 10539989), (1907, 99486), (3814, 49743), (5527, 34326), (5721, 33162), (11054, 17163), (11442, 16581)]