213969336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67033}}^1$

素因数の和:67068

約数の個数: 64

約数和(自身を含む): 643526400

約数和(自身を除く): 429557064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 67033, 134066, 201099, 268132, 402198, 469231, 536264, 804396, 938462, 1273627, 1407693, 1608792, 1876924, 2547254, 2815386, 3753848, 3820881, 5094508, 5630772, 7641762, 8915389, 10189016, 11261544, 15283524, 17830778, 26746167, 30567048, 35661556, 53492334, 71323112, 106984668, 213969336]

約数ペア:

[(1, 213969336), (2, 106984668), (3, 71323112), (4, 53492334), (6, 35661556), (7, 30567048), (8, 26746167), (12, 17830778), (14, 15283524), (19, 11261544), (21, 10189016), (24, 8915389), (28, 7641762), (38, 5630772), (42, 5094508), (56, 3820881), (57, 3753848), (76, 2815386), (84, 2547254), (114, 1876924), (133, 1608792), (152, 1407693), (168, 1273627), (228, 938462), (266, 804396), (399, 536264), (456, 469231), (532, 402198), (798, 268132), (1064, 201099), (1596, 134066), (3192, 67033)]