201638982

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{5651}}^1$

素因数の和:5988

約数の個数: 32

約数和(自身を含む): 425934720

約数和(自身を除く): 224295738

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 313, 626, 939, 1878, 5651, 5947, 11302, 11894, 16953, 17841, 33906, 35682, 107369, 214738, 322107, 644214, 1768763, 3537526, 5306289, 10612578, 33606497, 67212994, 100819491, 201638982]

約数ペア:

[(1, 201638982), (2, 100819491), (3, 67212994), (6, 33606497), (19, 10612578), (38, 5306289), (57, 3537526), (114, 1768763), (313, 644214), (626, 322107), (939, 214738), (1878, 107369), (5651, 35682), (5947, 33906), (11302, 17841), (11894, 16953)]