188776486

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{20731}}^1$

素因数の和:20919

約数の個数: 16

約数和(自身を含む): 294809040

約数和(自身を除く): 106032554

約数列:

[1, 2, 29, 58, 157, 314, 4553, 9106, 20731, 41462, 601199, 1202398, 3254767, 6509534, 94388243, 188776486]

約数ペア:

[(1, 188776486), (2, 94388243), (29, 6509534), (58, 3254767), (157, 1202398), (314, 601199), (4553, 41462), (9106, 20731)]