208839786

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{3061}}^1$

素因数の和:3286

約数の個数: 32

約数和(自身を含む): 425936448

約数和(自身を除く): 217096662

約数列:

[1, 2, 3, 6, 83, 137, 166, 249, 274, 411, 498, 822, 3061, 6122, 9183, 11371, 18366, 22742, 34113, 68226, 254063, 419357, 508126, 762189, 838714, 1258071, 1524378, 2516142, 34806631, 69613262, 104419893, 208839786]

約数ペア:

[(1, 208839786), (2, 104419893), (3, 69613262), (6, 34806631), (83, 2516142), (137, 1524378), (166, 1258071), (249, 838714), (274, 762189), (411, 508126), (498, 419357), (822, 254063), (3061, 68226), (6122, 34113), (9183, 22742), (11371, 18366)]