196183984

素因数分解:

$2^4\times {\mathrm{1889}}^1\times {\mathrm{6491}}^1$

素因数の和:8388

約数の個数: 20

約数和(自身を含む): 380366280

約数和(自身を除く): 184182296

約数列:

[1, 2, 4, 8, 16, 1889, 3778, 6491, 7556, 12982, 15112, 25964, 30224, 51928, 103856, 12261499, 24522998, 49045996, 98091992, 196183984]

約数ペア:

[(1, 196183984), (2, 98091992), (4, 49045996), (8, 24522998), (16, 12261499), (1889, 103856), (3778, 51928), (6491, 30224), (7556, 25964), (12982, 15112)]