203944173776

素因数分解:

$2^4\times 7^1\times {\mathrm{4243}}^1\times {\mathrm{429161}}^1$

素因数の和:433419

約数の個数: 40

約数和(自身を含む): 451698154944

約数和(自身を除く): 247753981168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4243, 8486, 16972, 29701, 33944, 59402, 67888, 118804, 237608, 429161, 475216, 858322, 1716644, 3004127, 3433288, 6008254, 6866576, 12016508, 24033016, 48066032, 1820930123, 3641860246, 7283720492, 12746510861, 14567440984, 25493021722, 29134881968, 50986043444, 101972086888, 203944173776]

約数ペア:

[(1, 203944173776), (2, 101972086888), (4, 50986043444), (7, 29134881968), (8, 25493021722), (14, 14567440984), (16, 12746510861), (28, 7283720492), (56, 3641860246), (112, 1820930123), (4243, 48066032), (8486, 24033016), (16972, 12016508), (29701, 6866576), (33944, 6008254), (59402, 3433288), (67888, 3004127), (118804, 1716644), (237608, 858322), (429161, 475216)]