201924267

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{3967}}^1$

素因数の和:4055

約数の個数: 24

約数和(自身を含む): 290267136

約数和(自身を除く): 88342869

約数列:

[1, 3, 19, 47, 57, 141, 361, 893, 1083, 2679, 3967, 11901, 16967, 50901, 75373, 186449, 226119, 559347, 1432087, 3542531, 4296261, 10627593, 67308089, 201924267]

約数ペア:

[(1, 201924267), (3, 67308089), (19, 10627593), (47, 4296261), (57, 3542531), (141, 1432087), (361, 559347), (893, 226119), (1083, 186449), (2679, 75373), (3967, 50901), (11901, 16967)]