201896373

素因数分解:

$3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{37409}}^1$

素因数の和:37676

約数の個数: 16

約数和(自身を含む): 308856960

約数和(自身を除く): 106960587

約数列:

[1, 3, 7, 21, 257, 771, 1799, 5397, 37409, 112227, 261863, 785589, 9614113, 28842339, 67298791, 201896373]

約数ペア:

[(1, 201896373), (3, 67298791), (7, 28842339), (21, 9614113), (257, 785589), (771, 261863), (1799, 112227), (5397, 37409)]