201199292

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{21841}}^1$

素因数の和:21906

約数の個数: 36

約数和(自身を含む): 418317984

約数和(自身を除く): 217118692

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 9212, 21841, 43682, 87364, 152887, 305774, 611548, 1026527, 1070209, 2053054, 2140418, 4106108, 4280836, 7185689, 14371378, 28742756, 50299823, 100599646, 201199292]

約数ペア:

[(1, 201199292), (2, 100599646), (4, 50299823), (7, 28742756), (14, 14371378), (28, 7185689), (47, 4280836), (49, 4106108), (94, 2140418), (98, 2053054), (188, 1070209), (196, 1026527), (329, 611548), (658, 305774), (1316, 152887), (2303, 87364), (4606, 43682), (9212, 21841)]