286190634

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 607260672

約数和(自身を除く): 321070038

約数列:

[1, 2, 3, 6, 37, 67, 71, 74, 111, 134, 142, 201, 213, 222, 271, 402, 426, 542, 813, 1626, 2479, 2627, 4757, 4958, 5254, 7437, 7881, 9514, 10027, 14271, 14874, 15762, 18157, 19241, 20054, 28542, 30081, 36314, 38482, 54471, 57723, 60162, 108942, 115446, 176009, 352018, 528027, 671809, 711917, 1056054, 1289147, 1343618, 1423834, 2015427, 2135751, 2578294, 3867441, 4030854, 4271502, 7734882, 47698439, 95396878, 143095317, 286190634]

約数ペア:

[(1, 286190634), (2, 143095317), (3, 95396878), (6, 47698439), (37, 7734882), (67, 4271502), (71, 4030854), (74, 3867441), (111, 2578294), (134, 2135751), (142, 2015427), (201, 1423834), (213, 1343618), (222, 1289147), (271, 1056054), (402, 711917), (426, 671809), (542, 528027), (813, 352018), (1626, 176009), (2479, 115446), (2627, 108942), (4757, 60162), (4958, 57723), (5254, 54471), (7437, 38482), (7881, 36314), (9514, 30081), (10027, 28542), (14271, 20054), (14874, 19241), (15762, 18157)]