208676888

素因数分解:

$2^3\times 7^2\times {\mathrm{607}}^1\times {\mathrm{877}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 456419520

約数和(自身を除く): 247742632

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 607, 877, 1214, 1754, 2428, 3508, 4249, 4856, 6139, 7016, 8498, 12278, 16996, 24556, 29743, 33992, 42973, 49112, 59486, 85946, 118972, 171892, 237944, 343784, 532339, 1064678, 2129356, 3726373, 4258712, 7452746, 14905492, 26084611, 29810984, 52169222, 104338444, 208676888]

約数ペア:

[(1, 208676888), (2, 104338444), (4, 52169222), (7, 29810984), (8, 26084611), (14, 14905492), (28, 7452746), (49, 4258712), (56, 3726373), (98, 2129356), (196, 1064678), (392, 532339), (607, 343784), (877, 237944), (1214, 171892), (1754, 118972), (2428, 85946), (3508, 59486), (4249, 49112), (4856, 42973), (6139, 33992), (7016, 29743), (8498, 24556), (12278, 16996)]