201619458

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{104683}}^1$

素因数の和:104798

約数の個数: 24

約数和(自身を含む): 440929008

約数和(自身を除く): 239309550

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 104683, 209366, 314049, 628098, 942147, 1884294, 11201081, 22402162, 33603243, 67206486, 100809729, 201619458]

約数ペア:

[(1, 201619458), (2, 100809729), (3, 67206486), (6, 33603243), (9, 22402162), (18, 11201081), (107, 1884294), (214, 942147), (321, 628098), (642, 314049), (963, 209366), (1926, 104683)]