209035568

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{14033}}^1$

素因数の和:14074

約数の個数: 60

約数和(自身を含む): 495961560

約数和(自身を除く): 286925992

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 14033, 14896, 28066, 56132, 98231, 112264, 196462, 224528, 266627, 392924, 533254, 687617, 785848, 1066508, 1375234, 1571696, 1866389, 2133016, 2750468, 3732778, 4266032, 5500936, 7465556, 11001872, 13064723, 14931112, 26129446, 29862224, 52258892, 104517784, 209035568]

約数ペア:

[(1, 209035568), (2, 104517784), (4, 52258892), (7, 29862224), (8, 26129446), (14, 14931112), (16, 13064723), (19, 11001872), (28, 7465556), (38, 5500936), (49, 4266032), (56, 3732778), (76, 2750468), (98, 2133016), (112, 1866389), (133, 1571696), (152, 1375234), (196, 1066508), (266, 785848), (304, 687617), (392, 533254), (532, 392924), (784, 266627), (931, 224528), (1064, 196462), (1862, 112264), (2128, 98231), (3724, 56132), (7448, 28066), (14033, 14896)]